{"id":7087,"date":"2026-01-22T08:43:37","date_gmt":"2026-01-22T08:43:37","guid":{"rendered":"https:\/\/www.tzrmetal.com\/?p=7087"},"modified":"2026-03-03T00:36:55","modified_gmt":"2026-03-03T08:36:55","slug":"stainless-steel-finishes","status":"publish","type":"post","link":"https:\/\/tzrmetal.com\/fr\/stainless-steel-finishes\/","title":{"rendered":"Finitions de l'acier inoxydable : Valeurs Ra, applications et conseils de s\u00e9lection"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"7087\" class=\"elementor elementor-7087\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b13df73 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b13df73\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ccf51d7\" data-id=\"ccf51d7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-707e44b elementor-widget elementor-widget-text-editor\" data-id=\"707e44b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Dans la fabrication de l'acier inoxydable, la finition de la surface est une d\u00e9cision d'ing\u00e9nierie, et pas seulement une question d'apparence. Il a une incidence directe sur la r\u00e9sistance \u00e0 la corrosion, la qualit\u00e9 des soudures et les co\u00fbts d'entretien. De nombreuses d\u00e9faillances, telles que des probl\u00e8mes de rouille ou de nettoyage, sont dues \u00e0 l'utilisation d'une mauvaise finition de surface, et non au choix d'un mauvais alliage.<\/p><p>Une surface plus lisse renforce la couche protectrice d'oxyde de chrome, r\u00e9duisant ainsi le risque de corrosion. Les surfaces plus rugueuses peuvent am\u00e9liorer l'adh\u00e9rence ou masquer les rayures, mais elles retiennent \u00e9galement la salet\u00e9 et l'humidit\u00e9 qui peuvent endommager le m\u00e9tal au fil du temps. Dans les environnements sanitaires ou marins, une diff\u00e9rence de rugosit\u00e9 de 0,2 \u00b5m peut d\u00e9cider de la r\u00e9ussite de l'inspection d'une pi\u00e8ce.<\/p><p>Les normes telles que ASTM A480 et EN 10088 regroupent les finitions d'acier inoxydable par processus et par texture. Associ\u00e9es \u00e0 des donn\u00e9es mesurables telles que Ra (rugosit\u00e9 moyenne), ces normes contribuent \u00e0 garantir une qualit\u00e9 constante dans la production mondiale.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bae28dc elementor-widget elementor-widget-image\" data-id=\"bae28dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"750\" height=\"409\" src=\"https:\/\/tzrmetal.com\/wp-content\/uploads\/2026\/01\/Stainless-Steel-Finishes.jpg\" class=\"attachment-large size-large wp-image-7091\" alt=\"Finitions en acier inoxydable\" srcset=\"https:\/\/tzrmetal.com\/wp-content\/uploads\/2026\/01\/Stainless-Steel-Finishes.jpg 750w, https:\/\/tzrmetal.com\/wp-content\/uploads\/2026\/01\/Stainless-Steel-Finishes-300x164.jpg 300w, https:\/\/tzrmetal.com\/wp-content\/uploads\/2026\/01\/Stainless-Steel-Finishes-18x10.jpg 18w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ff7dec4 elementor-widget elementor-widget-text-editor\" data-id=\"ff7dec4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><\/p><h2 class=\"wp-block-heading\">Principes de base des finitions de surface de l'acier inoxydable<\/h2><p> <\/p><p>Avant de choisir une finition, il est utile de comprendre comment la texture de la surface se forme et comment elle est mesur\u00e9e. Chaque \u00e9tape de la production - laminage, recuit, d\u00e9capage et polissage - modifie la surface \u00e0 un niveau microscopique, ce qui affecte la r\u00e9sistance \u00e0 la corrosion.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Comment l'alliage et le proc\u00e9d\u00e9 fa\u00e7onnent la surface\uff1f<\/h3><p> <\/p><p>La surface de l'acier inoxydable montre l'histoire de sa production :<\/p><p> <\/p><ul class=\"wp-block-list\"><li><strong>Le laminage \u00e0 chaud produit<\/strong> une surface grossi\u00e8re avec une \u00e9chelle.<\/li> <li><strong>Laminage \u00e0 froid<\/strong> lisse le grain et am\u00e9liore le contr\u00f4le de l'\u00e9paisseur.<\/li> <li><strong>Recuit<\/strong> Le d\u00e9capage r\u00e9duit les tensions et le d\u00e9capage \u00e9limine les couches d'oxyde.<\/li> <li><strong>Polissage ou \u00e9lectropolissage<\/strong> d\u00e9finit la douceur, la brillance et la propret\u00e9 finales.<\/li><\/ul><p> <\/p><p>La rugosit\u00e9 de la surface est mesur\u00e9e par Ra, en microm\u00e8tres (\u00b5m). Un Ra plus faible signifie une surface plus lisse et une meilleure r\u00e9sistance \u00e0 la corrosion.<\/p><p> <\/p><p>Les tests montrent qu'en r\u00e9duisant la rugosit\u00e9 de 1,0 \u00b5m \u00e0 0,3 \u00b5m, on peut r\u00e9duire l'accumulation de bact\u00e9ries de 70 \u00e0 80% et prolonger la dur\u00e9e de vie de la corrosion de 30 \u00e0 40%.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Classification des finitions<\/h3><p> <\/p><p>Les finitions de l'acier inoxydable se r\u00e9partissent en quatre cat\u00e9gories principales, en fonction de leur mode de fabrication et de leur utilisation.<\/p><p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d3f4b3 pp-table-center elementor-widget elementor-widget-pp-table\" data-id=\"9d3f4b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;table_type&quot;:&quot;responsive&quot;,&quot;scrollable&quot;:&quot;no&quot;}\" data-widget_type=\"pp-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"pp-table-container\">\n\t\t\t<table \n\t\t\tclass=\"pp-table tablesaw\" data-tablesaw-mode=\"stack\"\t\t\t\t>\n\t\t\t\t\t\t\t<colgroup>\n\t\t\t\t\t\t\t\t<col\n\t\t\t\t\tspan=\"1\"\n\t\t\t\t\tclass=\"elementor-repeater-item-b7f1f3d\"\n\t\t\t\t\t\t\t\t\t\t\tstyle=\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\n\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<\/colgroup>\n\t\t\t\t\t\t<thead>\n\t\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-0\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tType de finition\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-1\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tProcessus\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-2\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tPrincipal avantage\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-3\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tUtilisation typique\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<\/thead>\n\t\t\t\t\t<tbody>\n\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish-Type\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFinitions de l'usine\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Process\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tLamin\u00e9s, recuits, d\u00e9cap\u00e9s\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Main-Benefit\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tSurface solide et peu co\u00fbteuse\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tCadres, structures cach\u00e9es\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish-Type\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tPolissage m\u00e9canique\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Process\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tPolissage \u00e0 l'aide de bandes abrasives\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Main-Benefit\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tSurface propre, brillante et hygi\u00e9nique\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tAppareils, panneaux visibles\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish-Type\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tPolissage chimique \/ \u00e9lectropoli\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Process\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tBain acide \u00e0 l'\u00e9lectricit\u00e9\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Main-Benefit\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tHaute r\u00e9sistance \u00e0 la corrosion\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t\u00c9quipement pour l'industrie alimentaire et pharmaceutique\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish-Type\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tTextur\u00e9 \/ D\u00e9coratif\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Process\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tGaufr\u00e9, grenaill\u00e9 ou color\u00e9\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Main-Benefit\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tAttractivit\u00e9 visuelle, facilit\u00e9 d'entretien\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tArchitecture, int\u00e9rieurs\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t<\/tbody>\n\t\t\t\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dc832be elementor-widget elementor-widget-text-editor\" data-id=\"dc832be\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><\/p><p>Les codes tels que ASTM No. 4 ou EN 2G, ainsi que la granulom\u00e9trie et la valeur Ra, aident \u00e0 d\u00e9finir la qualit\u00e9 exacte de la surface. \u00c9vitez les termes impr\u00e9cis tels que \"lisse\" ou \"miroir\" dans les dessins techniques.<\/p><p> <\/p><h2 class=\"wp-block-heading\">Finitions d'usine : Surfaces pratiques de l'usine<\/h2><p> <\/p><p>Les finitions de l'usine sortent directement de l'usine apr\u00e8s le laminage et le d\u00e9capage. Elles servent de base \u00e0 de nombreuses \u00e9tapes de finition ult\u00e9rieures.<\/p><p> <\/p><h3 class=\"wp-block-heading\">N\u00b0 1 - Lamin\u00e9s \u00e0 chaud, recuits et d\u00e9cap\u00e9s<\/h3><p> <\/p><p><strong>Processus :<\/strong> Laminage \u00e0 chaud \u2192 recuit \u2192 d\u00e9capage<\/p><p> <\/p><p><strong>Apparence :<\/strong> Mat terne avec un grain \u00e9pais<\/p><p> <\/p><p><strong>Typique Ra :<\/strong> 3,0-7,5 \u00b5m<\/p><p> <\/p><p>Cette surface rugueuse et non r\u00e9fl\u00e9chissante convient aux pi\u00e8ces de fours, aux cuves sous pression et aux machines lourdes. Elle supporte bien la chaleur \u00e9lev\u00e9e mais n'est pas destin\u00e9e \u00e0 l'apparence.<\/p><p> <\/p><p><em>L'ing\u00e9nierie \u00e0 emporter :<\/em> Utilisez le n\u00b0 1 lorsque vous attachez plus d'importance \u00e0 la solidit\u00e9 et \u00e0 la durabilit\u00e9 qu'\u00e0 l'esth\u00e9tique.<\/p><p> <\/p><h3 class=\"wp-block-heading\">N\u00b0 2D - Lamin\u00e9s \u00e0 froid, recuits et d\u00e9cap\u00e9s<\/h3><p> <\/p><p><strong>Processus :<\/strong> Laminage \u00e0 froid \u2192 recuit \u2192 d\u00e9capage<\/p><p> <\/p><p><strong>Apparence :<\/strong> Gris terne avec une texture uniforme<\/p><p> <\/p><p><strong>Typique Ra :<\/strong> 0,8-1,6 \u00b5m<\/p><p> <\/p><p>Le No. 2D est plus doux et plus constant que le No. 1. Il offre une meilleure <a href=\"https:\/\/tzrmetal.com\/fr\/sheet-metal-forming-101\/\" target=\"_blank\" rel=\"noreferrer noopener\">former<\/a> Il convient donc parfaitement aux bo\u00eetiers industriels, aux r\u00e9servoirs et aux enceintes. Il fonctionne \u00e9galement tr\u00e8s bien comme base pour un polissage ou un rev\u00eatement ult\u00e9rieur.<\/p><p> <\/p><h3 class=\"wp-block-heading\">No. 2B - Finition brillante lamin\u00e9e \u00e0 froid<\/h3><p> <\/p><p><strong>Processus :<\/strong> Laminage \u00e0 froid \u2192 recuit \u2192 skin-pass sur cylindres polis<\/p><p> <\/p><p><strong>Apparence :<\/strong> Lisse et l\u00e9g\u00e8rement r\u00e9fl\u00e9chissant<\/p><p> <\/p><p><strong>Typique Ra :<\/strong> 0,2-0,5 \u00b5m<\/p><p> <\/p><p>La finition No. 2B est la plus courante dans l'industrie de l'acier inoxydable. Elle offre une bonne r\u00e9sistance \u00e0 la corrosion, un nettoyage facile et une brillance mod\u00e9r\u00e9e. Il est souvent utilis\u00e9 pour les outils de cuisine, les r\u00e9servoirs de produits chimiques et les panneaux, et sert de base \u00e0 des finitions telles que le n\u00b0 4 ou le n\u00b0 8.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Comparaison des finitions d'usinage<\/h3><p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9f7c481 pp-table-center elementor-widget elementor-widget-pp-table\" data-id=\"9f7c481\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;table_type&quot;:&quot;responsive&quot;,&quot;scrollable&quot;:&quot;no&quot;}\" data-widget_type=\"pp-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"pp-table-container\">\n\t\t\t<table \n\t\t\tclass=\"pp-table tablesaw\" data-tablesaw-mode=\"stack\"\t\t\t\t>\n\t\t\t\t\t\t\t<colgroup>\n\t\t\t\t\t\t\t\t<col\n\t\t\t\t\tspan=\"1\"\n\t\t\t\t\tclass=\"elementor-repeater-item-b7f1f3d\"\n\t\t\t\t\t\t\t\t\t\t\tstyle=\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\n\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<\/colgroup>\n\t\t\t\t\t\t<thead>\n\t\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-0\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFinition\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-1\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tR\u00e9sum\u00e9 du processus\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-2\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tRa (\u00b5m)\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-3\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tBriller\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-4\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tUtilisations typiques\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<\/thead>\n\t\t\t\t\t<tbody>\n\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 1\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Process-Summary\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tLamin\u00e9s \u00e0 chaud + recuits + d\u00e9cap\u00e9s\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t3.0-7.5\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Shine\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFaible\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Uses\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tPi\u00e8ces de structure, r\u00e9servoirs\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t2D\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Process-Summary\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tLamin\u00e9s \u00e0 froid + recuits + d\u00e9cap\u00e9s\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t0.8-1.6\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Shine\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFaible\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Uses\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tBo\u00eetiers, enceintes\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t2B\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Process-Summary\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tLamin\u00e9s \u00e0 froid + lamin\u00e9s brillants\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t0.2-0.5\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Shine\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tMoyen\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Uses\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t\u00c9quipement alimentaire, pi\u00e8ces d\u00e9coratives\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t<\/tbody>\n\t\t\t\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6aad315 elementor-widget elementor-widget-text-editor\" data-id=\"6aad315\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><\/p><h2 class=\"wp-block-heading\">Finitions m\u00e9caniques polies et d\u00e9coratives<\/h2><p> <\/p><p>Apr\u00e8s le processus de broyage, la finition m\u00e9canique d\u00e9finit l'aspect, le toucher et les performances de l'acier inoxydable. Le meulage, le brossage et le polissage cr\u00e9ent des textures de surface sp\u00e9cifiques mesur\u00e9es par Ra (rugosit\u00e9 moyenne).<\/p><p> <\/p><h3 class=\"wp-block-heading\">Finitions polies m\u00e9caniquement<\/h3><p> <\/p><h4 class=\"wp-block-heading\">No. 3 - Finition polie grossi\u00e8re<\/h4><p> <\/p><p><strong>Processus :<\/strong> Rectification avec des abrasifs de 100-120<\/p><p> <\/p><p><strong>Apparence :<\/strong> Grain grossier et visible<\/p><p> <\/p><p><strong>Typique Ra :<\/strong> 0,8-1,0 \u00b5m<\/p><p> <\/p><p>Le n\u00b0 3 a une texture bross\u00e9e qui masque les empreintes digitales et les rayures. Il est utilis\u00e9 dans les int\u00e9rieurs industriels, les ustensiles de cuisine et les panneaux de transport. Il n'est pas tr\u00e8s r\u00e9fl\u00e9chissant mais il est durable et fonctionne bien comme finition de base pour un polissage ult\u00e9rieur.<\/p><p> <\/p><h4 class=\"wp-block-heading\">No. 4 - Finition bross\u00e9e ou satin\u00e9e<\/h4><p> <\/p><p><strong>Processus :<\/strong> Affin\u00e9 avec des abrasifs de grain 150-180<\/p><p> <\/p><p><strong>Apparence :<\/strong> Lisse, satin\u00e9 avec un grain apparent<\/p><p> <\/p><p><strong>Typique Ra :<\/strong> 0,4-0,6 \u00b5m<\/p><p> <\/p><p>Le n\u00b0 4 est la finition la plus utilis\u00e9e pour l'architecture et les appareils. Il est courant dans les ascenseurs, les accessoires de cuisine, les panneaux muraux et les enceintes. La surface est facile \u00e0 nettoyer, a un aspect professionnel et peut \u00eatre r\u00e9par\u00e9e en cas d'\u00e9raflure.<\/p><p> <\/p><h4 class=\"wp-block-heading\">N\u00b0 6 - Finition fine et satin\u00e9e<\/h4><p> <\/p><p><strong>Processus :<\/strong> Polissage avec des abrasifs plus fins ou des tampons non tiss\u00e9s<\/p><p> <\/p><p><strong>Apparence :<\/strong> Brillant doux avec grain moins visible<\/p><p> <\/p><p><strong>Typique Ra :<\/strong> 0,2-0,3 \u00b5m<\/p><p> <\/p><p>Le n\u00b0 6 offre une surface lisse, semi-r\u00e9fl\u00e9chissante et agr\u00e9able au toucher. Il est souvent utilis\u00e9 dans les mains courantes, les panneaux de contr\u00f4le et les int\u00e9rieurs d\u00e9coratifs o\u00f9 une r\u00e9flexion douce de la lumi\u00e8re est souhait\u00e9e.<\/p><p> <\/p><h3 class=\"wp-block-heading\">N\u00b0 8 - Finition miroir<\/h3><p> <\/p><p><strong>Processus :<\/strong> Polissage et lustrage en plusieurs \u00e9tapes<\/p><p> <\/p><p><strong>Apparence :<\/strong> Reflet brillant, semblable \u00e0 celui d'un miroir<\/p><p> <\/p><p><strong>Typique Ra :<\/strong> \u22640,1 \u00b5m<\/p><p> <\/p><p>Le n\u00b0 8 a la finition la plus lisse et la plus brillante. Il est utilis\u00e9 dans l'architecture de luxe, les outils m\u00e9dicaux et les \u00e9quipements de salles blanches. Bien qu'il r\u00e9siste tr\u00e8s bien \u00e0 la corrosion, il laisse facilement appara\u00eetre les traces de doigts et doit \u00eatre nettoy\u00e9 r\u00e9guli\u00e8rement.<\/p><p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-83fb4a8 elementor-widget elementor-widget-image\" data-id=\"83fb4a8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"750\" height=\"409\" src=\"https:\/\/tzrmetal.com\/wp-content\/uploads\/2026\/01\/Mechanically-Polished-Finishes.jpg\" class=\"attachment-large size-large wp-image-7089\" alt=\"Finitions polies m\u00e9caniquement\" srcset=\"https:\/\/tzrmetal.com\/wp-content\/uploads\/2026\/01\/Mechanically-Polished-Finishes.jpg 750w, https:\/\/tzrmetal.com\/wp-content\/uploads\/2026\/01\/Mechanically-Polished-Finishes-300x164.jpg 300w, https:\/\/tzrmetal.com\/wp-content\/uploads\/2026\/01\/Mechanically-Polished-Finishes-18x10.jpg 18w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0f80217 elementor-widget elementor-widget-text-editor\" data-id=\"0f80217\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 id=\"block-971669da-5492-44f4-92da-54919dea24eb\" class=\"block-editor-rich-text__editable block-editor-block-list__block wp-block is-selected wp-block-heading rich-text\" role=\"document\" contenteditable=\"true\" aria-multiline=\"true\" aria-readonly=\"false\" aria-label=\"Bloc : Titre\" data-block=\"971669da-5492-44f4-92da-54919dea24eb\" data-type=\"core\/heading\" data-title=\"Heading\" data-wp-block-attribute-key=\"content\">Comparaison des finitions par polissage m\u00e9canique<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-70a5179 pp-table-center elementor-widget elementor-widget-pp-table\" data-id=\"70a5179\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;table_type&quot;:&quot;responsive&quot;,&quot;scrollable&quot;:&quot;no&quot;}\" data-widget_type=\"pp-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"pp-table-container\">\n\t\t\t<table \n\t\t\tclass=\"pp-table tablesaw\" data-tablesaw-mode=\"stack\"\t\t\t\t>\n\t\t\t\t\t\t\t<colgroup>\n\t\t\t\t\t\t\t\t<col\n\t\t\t\t\tspan=\"1\"\n\t\t\t\t\tclass=\"elementor-repeater-item-b7f1f3d\"\n\t\t\t\t\t\t\t\t\t\t\tstyle=\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\n\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<\/colgroup>\n\t\t\t\t\t\t<thead>\n\t\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-0\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFinition\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-1\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tGamme de grains\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-2\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tRa (\u00b5m)\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-3\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tBriller\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-4\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tUtilisation typique\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<\/thead>\n\t\t\t\t\t<tbody>\n\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 3\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Grit-Range\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t100-120\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t0.8-1.0\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Shine\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFaible\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tIndustriel, cuisines\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 4\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Grit-Range\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t150-180\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t0.4-0.6\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Shine\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tMoyen\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tArchitecture, appareils\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 6\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Grit-Range\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t220+\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t0.2-0.3\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Shine\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tSemi-haute\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tInt\u00e9rieur, mains courantes\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 8\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Grit-Range\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tRemboursement\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t\u22640.1\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Shine\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tHaut\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tD\u00e9coration, salles blanches\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t<\/tbody>\n\t\t\t\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f0046ce elementor-widget elementor-widget-text-editor\" data-id=\"f0046ce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><\/p><h2 class=\"wp-block-heading\">Finitions sp\u00e9ciales et d\u00e9coratives<\/h2><p> <\/p><p>L'acier inoxydable moderne sert souvent des objectifs \u00e0 la fois m\u00e9caniques et visuels. Les finitions d\u00e9coratives int\u00e8grent la cr\u00e9ativit\u00e9 dans l'ing\u00e9nierie, am\u00e9liorant simultan\u00e9ment l'apparence et la durabilit\u00e9.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Surfaces \u00e0 motifs et textur\u00e9es<\/h3><p> <\/p><p><strong>Processus :<\/strong> Gaufr\u00e9 ou roul\u00e9 avec des rouleaux \u00e0 motifs<\/p><p> <\/p><p><strong>Ra :<\/strong> 0,6-1,2 \u00b5m<\/p><p> <\/p><p>Ces surfaces cr\u00e9ent des motifs tridimensionnels qui masquent l'usure, r\u00e9duisent les reflets et augmentent la rigidit\u00e9. Les motifs les plus courants sont le lin, le diamant, le matelass\u00e9 et le grain de cuir. Ils sont utilis\u00e9s dans les ascenseurs, \u00e0 l'int\u00e9rieur des transports et sur les fa\u00e7ades architecturales.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Finitions microbill\u00e9es et sabl\u00e9es<\/h3><p> <\/p><p><strong>Processus :<\/strong> Sablage avec des billes de verre ou des particules de sable<\/p><p> <\/p><p><strong>Ra :<\/strong> 0,8-1,0 \u00b5m<\/p><p> <\/p><p><strong>Apparence :<\/strong> Tonalit\u00e9 mate, lisse et uniforme<\/p><p> <\/p><p>Le microbillage donne un aspect doux et non directionnel, r\u00e9partissant uniform\u00e9ment la lumi\u00e8re. Il est souvent utilis\u00e9 pour les couvercles de machines, les bo\u00eetiers et les panneaux industriels. Il est essentiel que le grenaillage soit propre, car les particules restantes peuvent nuire \u00e0 la r\u00e9sistance \u00e0 la corrosion.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Surfaces \u00e9lectropolies<\/h3><p> <\/p><p><strong>Processus :<\/strong> \u00c9limination \u00e9lectrochimique du m\u00e9tal de surface<\/p><p> <\/p><p><strong>Ra :<\/strong> \u22640,2 \u00b5m<\/p><p> <\/p><p><strong>Apparence :<\/strong> Lumineux et doux<\/p><p> <\/p><p>L'\u00e9lectropolissage \u00e9limine les pics microscopiques et les contaminants, laissant une surface pure et r\u00e9sistante \u00e0 la corrosion. C'est le meilleur choix pour les tubes sanitaires, l'industrie alimentaire et les syst\u00e8mes m\u00e9dicaux.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Finitions en acier inoxydable color\u00e9<\/h3><p> <\/p><p><strong>Processus :<\/strong> Croissance contr\u00f4l\u00e9e de l'oxyde ou rev\u00eatement PVD<\/p><p> <\/p><p><strong>Couleurs :<\/strong> Or, bronze, noir, bleu, vert<\/p><p> <\/p><p><strong>Ra :<\/strong> D\u00e9pend du vernis de base<\/p><p> <\/p><p>Les finitions color\u00e9es ajoutent un style et une identit\u00e9 de marque sans perdre la protection contre la corrosion. Les couleurs proviennent de fines couches d'oxyde qui refl\u00e8tent la lumi\u00e8re diff\u00e9remment, et non de peinture ou de pigments. Elles sont utilis\u00e9es pour la signalisation, les int\u00e9rieurs modernes et les murs architecturaux.<\/p><p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a5df35 elementor-widget elementor-widget-image\" data-id=\"2a5df35\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"750\" height=\"409\" src=\"https:\/\/tzrmetal.com\/wp-content\/uploads\/2026\/01\/Colored-Stainless-Steel-Finishes.jpg\" class=\"attachment-large size-large wp-image-7090\" alt=\"Finitions en acier inoxydable color\u00e9\" srcset=\"https:\/\/tzrmetal.com\/wp-content\/uploads\/2026\/01\/Colored-Stainless-Steel-Finishes.jpg 750w, https:\/\/tzrmetal.com\/wp-content\/uploads\/2026\/01\/Colored-Stainless-Steel-Finishes-300x164.jpg 300w, https:\/\/tzrmetal.com\/wp-content\/uploads\/2026\/01\/Colored-Stainless-Steel-Finishes-18x10.jpg 18w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c84e33b elementor-widget elementor-widget-text-editor\" data-id=\"c84e33b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>R\u00e9sum\u00e9 des finitions d\u00e9coratives<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-525eccb pp-table-center elementor-widget elementor-widget-pp-table\" data-id=\"525eccb\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;table_type&quot;:&quot;responsive&quot;,&quot;scrollable&quot;:&quot;no&quot;}\" data-widget_type=\"pp-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"pp-table-container\">\n\t\t\t<table \n\t\t\tclass=\"pp-table tablesaw\" data-tablesaw-mode=\"stack\"\t\t\t\t>\n\t\t\t\t\t\t\t<colgroup>\n\t\t\t\t\t\t\t\t<col\n\t\t\t\t\tspan=\"1\"\n\t\t\t\t\tclass=\"elementor-repeater-item-b7f1f3d\"\n\t\t\t\t\t\t\t\t\t\t\tstyle=\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\n\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<\/colgroup>\n\t\t\t\t\t\t<thead>\n\t\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-0\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tType de finition\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-1\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tM\u00e9thode\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-2\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tRa (\u00b5m)\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-3\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tPrincipal avantage\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-4\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tUtilisation typique\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<\/thead>\n\t\t\t\t\t<tbody>\n\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish-Type\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tMotif \/ Gaufrage\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Method\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFormage par laminage\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t0.6-1.2\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Main-Benefit\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tR\u00e9sistance aux rayures, solidit\u00e9\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tArchitecture, ascenseurs\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish-Type\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tPerl\u00e9\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Method\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tImpact sur les m\u00e9dias\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t0.8-1.0\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Main-Benefit\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tTonalit\u00e9 mate et uniforme\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tMachines, couvertures\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish-Type\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t\u00c9lectropolissage\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Method\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t\u00c9lectrochimie\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t\u22640.2\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Main-Benefit\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tPropret\u00e9 au niveau de la salle blanche\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tAlimentation, pharmacie, m\u00e9decine\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish-Type\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tColor\u00e9\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Method\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tOxyde \/ PVD\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t-\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Main-Benefit\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tCouleur + protection contre la corrosion\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tInt\u00e9rieurs, signalisation\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t<\/tbody>\n\t\t\t\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e7c397 elementor-widget elementor-widget-text-editor\" data-id=\"5e7c397\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><\/p><h2 class=\"wp-block-heading\">Impact fonctionnel des finitions en acier inoxydable<\/h2><p> <\/p><p>La surface de l'acier inoxydable influe directement sur le comportement du mat\u00e9riau lors de son utilisation. Les finitions lisses am\u00e9liorent la r\u00e9sistance \u00e0 la corrosion et le nettoyage, tandis que les finitions rugueuses offrent une meilleure adh\u00e9rence ou masquent les marques d'usure.<\/p><p> <\/p><h3 class=\"wp-block-heading\">R\u00e9sistance \u00e0 la corrosion et nettoyabilit\u00e9<\/h3><p> <\/p><p>La r\u00e9sistance \u00e0 la corrosion de l'acier inoxydable provient de la couche passive d'oxyde de chrome qui se trouve \u00e0 sa surface. Cette couche devient plus forte et plus stable sur les finitions plus lisses.<\/p><p> <\/p><p>Lorsque la rugosit\u00e9 (Ra) passe de 1,0 \u00b5m \u00e0 0,3 \u00b5m, le nombre de petites piq\u00fbres de surface diminue fortement. Selon Corrosion Science (2022), les finitions plus lisses peuvent retarder la corrosion par piq\u00fbres jusqu'\u00e0 40% dans des conditions riches en chlorure.<\/p><p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1411efd pp-table-center elementor-widget elementor-widget-pp-table\" data-id=\"1411efd\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;table_type&quot;:&quot;responsive&quot;,&quot;scrollable&quot;:&quot;no&quot;}\" data-widget_type=\"pp-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"pp-table-container\">\n\t\t\t<table \n\t\t\tclass=\"pp-table tablesaw\" data-tablesaw-mode=\"stack\"\t\t\t\t>\n\t\t\t\t\t\t\t<colgroup>\n\t\t\t\t\t\t\t\t<col\n\t\t\t\t\tspan=\"1\"\n\t\t\t\t\tclass=\"elementor-repeater-item-b7f1f3d\"\n\t\t\t\t\t\t\t\t\t\t\tstyle=\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\n\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<\/colgroup>\n\t\t\t\t\t\t<thead>\n\t\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-0\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tType de finition\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-1\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tRa typique (\u00b5m)\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-2\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tR\u00e9sistance \u00e0 la corrosion\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-3\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tNettoyabilit\u00e9\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<\/thead>\n\t\t\t\t\t<tbody>\n\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish-Type\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 1\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t3.0-7.5\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Corrosion-Resistance\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFaible\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Cleanability\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tDifficile\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish-Type\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t2D\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t0.8-1.6\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Corrosion-Resistance\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tMod\u00e9r\u00e9\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Cleanability\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tJuste\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish-Type\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t2B\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t0.2-0.5\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Corrosion-Resistance\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tBon\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Cleanability\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFacile\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish-Type\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 4\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t0.4-0.6\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Corrosion-Resistance\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tTr\u00e8s bon\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Cleanability\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tExcellent\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish-Type\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t\u00c9lectropolissage\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t\u22640.2\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Corrosion-Resistance\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tRemarquable\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Cleanability\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tExcellent\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t<\/tbody>\n\t\t\t\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e4b3c7b elementor-widget elementor-widget-text-editor\" data-id=\"e4b3c7b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><\/p><p>Les finitions telles que 2B, No. 4 et \u00e9lectropolies sont pr\u00e9f\u00e9r\u00e9es dans les industries sensibles \u00e0 l'hygi\u00e8ne, telles que la production alimentaire, m\u00e9dicale et pharmaceutique. Les finitions directionnelles telles que la finition n\u00b0 4 sont plus faciles \u00e0 nettoyer le long du grain, tandis que les surfaces mates telles que les finitions microbill\u00e9es n\u00e9cessitent un entretien plus fr\u00e9quent.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Soudabilit\u00e9 et traitement de surface apr\u00e8s soudage<\/h3><p> <\/p><p><a href=\"https:\/\/tzrmetal.com\/fr\/sheet-metal-welding\/\" target=\"_blank\" rel=\"noreferrer noopener\">Soudage<\/a> modifie \u00e0 la fois la chimie et la structure de l'acier inoxydable au niveau du joint. La chaleur r\u00e9duit le chrome \u00e0 la surface, ce qui affaiblit temporairement la protection contre la corrosion. C'est pourquoi un nettoyage et un traitement apr\u00e8s soudage sont n\u00e9cessaires pour r\u00e9tablir une r\u00e9sistance totale.<\/p><p> <\/p><p>Les \u00e9tapes de r\u00e9tablissement les plus courantes sont les suivantes :<\/p><p> <\/p><ol class=\"wp-block-list\"><li><strong>Marinade :<\/strong> \u00c9limine les teintes de chaleur et le tartre.<\/li> <li><strong>Passivation :<\/strong> Reconstitue la couche d'oxyde de chrome.<\/li> <li><strong>M\u00e9lange m\u00e9canique :<\/strong> Correspond au grain et \u00e0 la brillance de la surface.<\/li><\/ol><p> <\/p><p>Les finitions telles que 2B et No.4 sont plus faciles \u00e0 restaurer apr\u00e8s soudage. Les finitions miroirs (n\u00b0 8) n\u00e9cessitent un polissage minutieux pour \u00e9viter une brillance in\u00e9gale.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Durabilit\u00e9 et entretien de la surface<\/h3><p> <\/p><p>Chaque finition r\u00e9agit diff\u00e9remment au fil du temps. Tous les aciers inoxydables r\u00e9sistent \u00e0 la corrosion, mais la texture et la valeur Ra d\u00e9terminent la vitesse \u00e0 laquelle ils accumulent la salet\u00e9 ou les rayures.<\/p><p> <\/p><ul class=\"wp-block-list\"><li><strong>Finitions miroir (n\u00b0 8) :<\/strong> Excellente r\u00e9sistance \u00e0 la corrosion, mais les empreintes digitales apparaissent facilement.<\/li> <li><strong>Finitions bross\u00e9es (n\u00b0 4 - n\u00b0 6) :<\/strong> Ils masquent mieux les marques d'usure et n\u00e9cessitent moins de nettoyage.<\/li> <li><strong>\u00c9lectropolissage :<\/strong> Offrent les meilleures performances \u00e0 long terme dans les environnements difficiles ou st\u00e9riles.<\/li><\/ul><p> <\/p><p>Une \u00e9tude de 2023 Stainless Steel World a r\u00e9v\u00e9l\u00e9 que les surfaces avec Ra \u2264 0,3 \u00b5m ont dur\u00e9 plus de 1 000 heures lors d'essais au brouillard salin, tandis que les surfaces plus rugueuses avec Ra&gt; 1,0 \u00b5m ont montr\u00e9 de la rouille apr\u00e8s 400 heures.<\/p><p> <\/p><p>Meilleures pratiques en mati\u00e8re de maintenance :<\/p><p> <\/p><ul class=\"wp-block-list\"><li>Utilisez des nettoyants doux ou neutres.<\/li> <li>\u00c9viter les brosses ou les outils en acier au carbone.<\/li> <li>Bien rincer et s\u00e9cher apr\u00e8s le lavage.<\/li><\/ul><p> <\/p><h3 class=\"wp-block-heading\">Stabilit\u00e9 esth\u00e9tique et fonctionnelle dans le temps<\/h3><p> <\/p><p>Les finitions changent lentement avec l'utilisation et l'exposition.<\/p><p> <\/p><ul class=\"wp-block-list\"><li><strong>Textures bross\u00e9es<\/strong> deviennent plus brillants \u00e0 force d'\u00eatre touch\u00e9s.<\/li> <li><strong>Surfaces mates<\/strong> peuvent se ternir avec le temps ou accumuler de la poussi\u00e8re.<\/li> <li><strong>Finitions color\u00e9es ou PVD<\/strong> conservent leur couleur pendant des ann\u00e9es mais doivent \u00eatre nettoy\u00e9s avec pr\u00e9caution pour \u00e9viter les rayures.<\/li><\/ul><p> <\/p><p>Ces changements sont attendus et peuvent \u00eatre contr\u00f4l\u00e9s.<\/p><p> <\/p><p>Le choix du sens du grain et de la m\u00e9thode de nettoyage permet \u00e0 la finition de conserver son aspect initial.<\/p><p> <\/p><h2 class=\"wp-block-heading\">R\u00e9f\u00e9rence quantitative de la rugosit\u00e9 de surface<\/h2><p> <\/p><p>Ra mesure les pics et les creux microscopiques d'une surface, exprim\u00e9s en microm\u00e8tres (\u00b5m). Des valeurs Ra plus faibles signifient des surfaces plus lisses, plus r\u00e9fl\u00e9chissantes et plus faciles \u00e0 nettoyer.<\/p><p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cc78f26 pp-table-center elementor-widget elementor-widget-pp-table\" data-id=\"cc78f26\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;table_type&quot;:&quot;responsive&quot;,&quot;scrollable&quot;:&quot;no&quot;}\" data-widget_type=\"pp-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"pp-table-container\">\n\t\t\t<table \n\t\t\tclass=\"pp-table tablesaw\" data-tablesaw-mode=\"stack\"\t\t\t\t>\n\t\t\t\t\t\t\t<colgroup>\n\t\t\t\t\t\t\t\t<col\n\t\t\t\t\tspan=\"1\"\n\t\t\t\t\tclass=\"elementor-repeater-item-b7f1f3d\"\n\t\t\t\t\t\t\t\t\t\t\tstyle=\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\n\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<\/colgroup>\n\t\t\t\t\t\t<thead>\n\t\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-0\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFinition\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-1\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tRa (\u00b5m)\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-2\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tR\u00e9flectivit\u00e9\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-3\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tNettoyabilit\u00e9\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-4\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tUtilisation courante\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<\/thead>\n\t\t\t\t\t<tbody>\n\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 1\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t3.0-7.5\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Reflectivity\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFaible\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Cleanability\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tPauvre\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Common-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tParties structurelles\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t2D\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t0.8-1.6\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Reflectivity\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFaible\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Cleanability\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tJuste\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Common-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tR\u00e9servoirs, bo\u00eetiers\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t2B\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t0.2-0.5\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Reflectivity\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tMoyen\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Cleanability\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tBon\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Common-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tSyst\u00e8mes alimentaires et chimiques\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 3\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t0.8-1.0\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Reflectivity\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tMoyenne-faible\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Cleanability\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tJuste\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Common-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tPanneaux industriels\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 4\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t0.4-0.6\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Reflectivity\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tMoyen\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Cleanability\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tExcellent\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Common-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tArchitecture, ascenseurs\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 6\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t0.2-0.3\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Reflectivity\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tSemi-lumineux\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Cleanability\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tExcellent\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Common-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tInt\u00e9rieurs d\u00e9coratifs\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 8\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t\u22640.1\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Reflectivity\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tHaut\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Cleanability\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tExcellent\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Common-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tMiroirs, salles blanches\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t\u00c9lectropolissage\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Ra-m\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t\u22640.2\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Reflectivity\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tTr\u00e8s \u00e9lev\u00e9\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Cleanability\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tExcellent\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Common-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tM\u00e9dical, pharmaceutique\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t<\/tbody>\n\t\t\t\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0f65764 elementor-widget elementor-widget-text-editor\" data-id=\"0f65764\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><\/p><p>Un Ra moins \u00e9lev\u00e9 ne signifie pas toujours qu'il s'agit du meilleur choix.<\/p><p> <\/p><p>Par exemple :<\/p><p> <\/p><ul class=\"wp-block-list\"><li><strong>Utilisation d\u00e9corative :<\/strong> Le n\u00b0 4 donne un aspect \u00e9quilibr\u00e9 et \u00e9l\u00e9gant.<\/li> <li><strong>Utilisation industrielle :<\/strong> Le 2B ou le 2D donne de bons r\u00e9sultats \u00e0 faible co\u00fbt.<\/li> <li><strong>Usage sanitaire :<\/strong> L'\u00e9lectropolissage (Ra \u2264 0,2 \u00b5m) garantit une hygi\u00e8ne optimale.<\/li><\/ul><p> <\/p><h2 class=\"wp-block-heading\">Choisir la bonne finition de l'acier inoxydable<\/h2><p> <\/p><p>La finition de l'acier inoxydable d\u00e9termine les performances de votre produit dans le monde r\u00e9el. Le choix de la bonne finition permet d'\u00e9viter une ing\u00e9nierie excessive, d'\u00e9viter une usure pr\u00e9coce et de r\u00e9duire le co\u00fbt total de l'entretien.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Par fonction et par environnement<\/h3><p> <\/p><p>Chaque environnement a des exigences de performance diff\u00e9rentes. Le tableau ci-dessous indique les finitions les mieux adapt\u00e9es \u00e0 chaque cas d'utilisation :<\/p><p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b8f8708 pp-table-center elementor-widget elementor-widget-pp-table\" data-id=\"b8f8708\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;table_type&quot;:&quot;responsive&quot;,&quot;scrollable&quot;:&quot;no&quot;}\" data-widget_type=\"pp-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"pp-table-container\">\n\t\t\t<table \n\t\t\tclass=\"pp-table tablesaw\" data-tablesaw-mode=\"stack\"\t\t\t\t>\n\t\t\t\t\t\t\t<colgroup>\n\t\t\t\t\t\t\t\t<col\n\t\t\t\t\tspan=\"1\"\n\t\t\t\t\tclass=\"elementor-repeater-item-b7f1f3d\"\n\t\t\t\t\t\t\t\t\t\t\tstyle=\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\n\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<\/colgroup>\n\t\t\t\t\t\t<thead>\n\t\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-0\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tEnvironnement de l'application\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-1\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFinition recommand\u00e9e\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-2\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tPrestation de performance\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<\/thead>\n\t\t\t\t\t<tbody>\n\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Application-Environment\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tStructurel \/ Industriel\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Recommended-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 1 \/ 2D\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Performance-Benefit\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tDurable et abordable pour les pi\u00e8ces non visibles\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Application-Environment\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tAlimentaire, m\u00e9dical ou pharmaceutique\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Recommended-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t2B \/ \u00e9lectropoli\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Performance-Benefit\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tLa surface lisse et hygi\u00e9nique emp\u00eache l'accumulation de bact\u00e9ries.\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Application-Environment\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tInt\u00e9rieurs architecturaux\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Recommended-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 4 \/ N\u00b0 6 \/ N\u00b0 8\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Performance-Benefit\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tAspect attrayant, brillance constante, facile \u00e0 nettoyer\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Application-Environment\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tExposition marine ou ext\u00e9rieure\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Recommended-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tPoli \/ \u00e9lectropoli\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Performance-Benefit\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tMeilleure r\u00e9sistance au sel et \u00e0 l'humidit\u00e9\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t<\/tbody>\n\t\t\t\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ff823e0 elementor-widget elementor-widget-text-editor\" data-id=\"ff823e0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><\/p><p>Pour les pi\u00e8ces industrielles, les finitions telles que le n\u00b0 1 ou le 2D offrent r\u00e9sistance et fiabilit\u00e9 \u00e0 moindre co\u00fbt. Pour les environnements propres ou m\u00e9dicaux, les surfaces plus lisses (Ra \u2264 0,4 \u00b5m) pr\u00e9servent l'hygi\u00e8ne et r\u00e9duisent le risque de contamination. Pour un usage architectural, les finitions bross\u00e9es et miroirs combinent l'attrait visuel et la protection \u00e0 long terme.<\/p><p> <\/p><h3 class=\"wp-block-heading\">En fonction du co\u00fbt et de la fabricabilit\u00e9<\/h3><p> <\/p><p>Chaque \u00e9tape de polissage augmente \u00e0 la fois la qualit\u00e9 et le co\u00fbt. Les textures plus fines demandent plus de temps et de travail, c'est pourquoi les appliquer uniquement l\u00e0 o\u00f9 c'est n\u00e9cessaire permet d'\u00e9conomiser de l'argent.<\/p><p> <\/p><p>Augmentation approximative du co\u00fbt par rapport \u00e0 une base 2B standard :<\/p><p> <\/p><ul class=\"wp-block-list\"><li>N\u00b0 4 : <strong>+20-30%<\/strong><\/li> <li>N\u00b0 6 : <strong>+50%<\/strong><\/li> <li>N\u00b0 8 ou PVD color\u00e9 : <strong>+200-300%<\/strong><\/li><\/ul><p> <\/p><p>La meilleure strat\u00e9gie consiste \u00e0 \"finir l\u00e0 o\u00f9 c'est important\". N'utilisez les finitions haut de gamme que sur les zones visibles ou critiques du point de vue de l'hygi\u00e8ne, en gardant les surfaces cach\u00e9es au niveau de l'usine ou du 2B.<\/p><p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8328f7f pp-table-center elementor-widget elementor-widget-pp-table\" data-id=\"8328f7f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;table_type&quot;:&quot;responsive&quot;,&quot;scrollable&quot;:&quot;no&quot;}\" data-widget_type=\"pp-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"pp-table-container\">\n\t\t\t<table \n\t\t\tclass=\"pp-table tablesaw\" data-tablesaw-mode=\"stack\"\t\t\t\t>\n\t\t\t\t\t\t\t<colgroup>\n\t\t\t\t\t\t\t\t<col\n\t\t\t\t\tspan=\"1\"\n\t\t\t\t\tclass=\"elementor-repeater-item-b7f1f3d\"\n\t\t\t\t\t\t\t\t\t\t\tstyle=\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\n\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<\/colgroup>\n\t\t\t\t\t\t<thead>\n\t\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-0\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFinition\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-1\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tIndice de co\u00fbt relatif\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-2\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tNiveau esth\u00e9tique\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-3\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tBesoins d'entretien\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-4\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tUtilisation typique\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<\/thead>\n\t\t\t\t\t<tbody>\n\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t2B\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Relative-Cost-Index\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t1\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Aesthetic-Level\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tNeutre\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Maintenance-Needs\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFaible\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tBase ou parties cach\u00e9es\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 4\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Relative-Cost-Index\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t1.3\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Aesthetic-Level\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tSatin\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Maintenance-Needs\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFaible\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tPanneaux, int\u00e9rieurs\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 6\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Relative-Cost-Index\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t1.5\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Aesthetic-Level\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tSatin fin\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Maintenance-Needs\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tFaible\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tSurfaces tactiles\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tN\u00b0 8\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Relative-Cost-Index\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t2.5-3.0\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Aesthetic-Level\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tMiroir\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Maintenance-Needs\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tHaut\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tD\u00e9coratif, usage premium\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Finish\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t\u00c9lectropolissage\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Relative-Cost-Index\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t2\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Aesthetic-Level\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tLumineux\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Maintenance-Needs\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tTr\u00e8s faible\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Typical-Use\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t\u00c9quipement sanitaire\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t<\/tbody>\n\t\t\t\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-64ea79b elementor-widget elementor-widget-text-editor\" data-id=\"64ea79b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><\/p><h3 class=\"wp-block-heading\">Par les normes d'inspection et de sp\u00e9cification<\/h3><p> <\/p><p>Des d\u00e9finitions claires garantissent une qualit\u00e9 de finition constante entre les fournisseurs. Des termes vagues tels que \"surface polie\" conduisent souvent \u00e0 des r\u00e9sultats incoh\u00e9rents ou \u00e0 des textures mal adapt\u00e9es.<\/p><p> <\/p><p>Pour \u00e9viter cela, sp\u00e9cifiez les finitions en fonction du proc\u00e9d\u00e9, du grain et de la rugosit\u00e9 :<\/p><p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0458a3b pp-table-center elementor-widget elementor-widget-pp-table\" data-id=\"0458a3b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;table_type&quot;:&quot;responsive&quot;,&quot;scrollable&quot;:&quot;no&quot;}\" data-widget_type=\"pp-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"pp-table-container\">\n\t\t\t<table \n\t\t\tclass=\"pp-table tablesaw\" data-tablesaw-mode=\"stack\"\t\t\t\t>\n\t\t\t\t\t\t\t<colgroup>\n\t\t\t\t\t\t\t\t<col\n\t\t\t\t\tspan=\"1\"\n\t\t\t\t\tclass=\"elementor-repeater-item-b7f1f3d\"\n\t\t\t\t\t\t\t\t\t\t\tstyle=\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\n\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<\/colgroup>\n\t\t\t\t\t\t<thead>\n\t\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-0\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tSp\u00e9cification Param\u00e8tre\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t\t<th class=\"pp-table-cell pp-table-cell-1\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tExemple D\u00e9finition\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/th>\n\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<\/thead>\n\t\t\t\t\t<tbody>\n\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Specification-Parameter\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tD\u00e9signation de la finition\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Example-Definition\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tASTM n\u00b0 4 \/ EN 2G\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Specification-Parameter\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tGamme de grains\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Example-Definition\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\t150-180 grains\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Specification-Parameter\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tRugosit\u00e9 de surface\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Example-Definition\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tRa \u2264 0,5 \u00b5m\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Specification-Parameter\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tOrientation des grains\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Example-Definition\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tLongitudinal (pour les panneaux)\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t<tr class=\"pp-table-row\">\n\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Specification-Parameter\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tTraitement post-soudure\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t<td class=\"pp-table-cell pp-table-cell-Example-Definition\">\n\t\t\t\t\t\t\t<span class=\"pp-table-cell-content\">\n\t\t\t\t\t\t\t\t<span class=\"pp-table-cell-text\">\n\t\t\t\t\t\t\t\t\tD\u00e9capage + Passivation selon ASTM A380\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t<\/tbody>\n\t\t\t\t\t<\/table>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-db300eb elementor-widget elementor-widget-text-editor\" data-id=\"db300eb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><\/p><p>L'ajout de ces d\u00e9tails aux dessins permet de garantir des finitions identiques en production. Utilisez des outils tels que des profilom\u00e8tres ou des appareils de mesure de la brillance pour v\u00e9rifier la texture, et incluez des coupons d'\u00e9chantillons pour r\u00e9f\u00e9rence lors de l'examen de l'appel d'offres.<\/p><p> <\/p><h2 class=\"wp-block-heading\">Conclusion<\/h2><p> <\/p><p>La finition de l'acier inoxydable est plus qu'un choix esth\u00e9tique - c'est une d\u00e9cision de conception fonctionnelle. Elle d\u00e9finit la mani\u00e8re dont le m\u00e9tal interagit avec son environnement, sa dur\u00e9e de vie et son aspect pour les utilisateurs finaux. La sp\u00e9cification de finitions avec des param\u00e8tres clairs - tels que le Ra, la granulom\u00e9trie et les codes de surface - garantit des r\u00e9sultats coh\u00e9rents, des performances pr\u00e9visibles et une maintenance r\u00e9duite.<\/p><p> <\/p><p>Pr\u00eat \u00e0 d\u00e9finir votre prochain projet en acier inoxydable ? Notre \u00e9quipe d'ing\u00e9nieurs peut vous aider \u00e0 \u00e9valuer les performances de finition, le co\u00fbt et la fabricabilit\u00e9 - de la conception \u00e0 la production. <a href=\"https:\/\/tzrmetal.com\/fr\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">Contactez-nous d\u00e8s aujourd'hui<\/a> pour discuter de vos besoins en mati\u00e8re de finition de surface.<\/p><p> <\/p><h2 class=\"wp-block-heading\">FAQ<\/h2><p> <\/p><h3 class=\"wp-block-heading\">Quelle est la finition la plus courante de l'acier inoxydable ?<\/h3><p> <\/p><p>La finition bross\u00e9e n\u00b0 4. Elle offre le meilleur \u00e9quilibre entre le co\u00fbt, la r\u00e9sistance \u00e0 la corrosion et l'apparence pour la plupart des utilisations industrielles et architecturales.<\/p><p> <\/p><h3 class=\"wp-block-heading\">La finition de la surface affecte-t-elle la r\u00e9sistance \u00e0 la corrosion ?<\/h3><p> <\/p><p>Les finitions plus lisses, inf\u00e9rieures \u00e0 Ra 0,5 \u00b5m, r\u00e9sistent mieux \u00e0 la corrosion et \u00e0 la contamination. Les finitions \u00e9lectropolies et n\u00b0 4 sont plus performantes que les surfaces brutes de fraisage dans les environnements marins ou chimiques.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Quelles sont les finitions les plus faciles \u00e0 nettoyer ?<\/h3><p> <\/p><p>2B, No. 8 et \u00e9lectropolies. Leur texture lisse limite l'accumulation de salet\u00e9s et permet une d\u00e9sinfection rapide, ce qui les rend id\u00e9ales pour les applications alimentaires et pharmaceutiques.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Comment dois-je sp\u00e9cifier les finitions dans les dessins techniques ?<\/h3><p> <\/p><p>Inclure les \u00e9l\u00e9ments suivants :<\/p><p> <\/p><ol class=\"wp-block-list\"><li><strong>Code de finition (ASTM \/ EN)<\/strong><\/li> <li><strong>Taille du grain<\/strong><\/li> <li><strong>Valeur cible Ra<\/strong><\/li> <li><strong>Direction du grain<\/strong><\/li> <li><strong>Tout post-traitement<\/strong><\/li><\/ol><p> <\/p><p>Cela permet de garantir la coh\u00e9rence de la production et de l'inspection.<\/p><p> <\/p><h3 class=\"wp-block-heading\">Une finition miroir convient-elle pour une utilisation en ext\u00e9rieur ?<\/h3><p> <\/p><p>Oui, mais il doit \u00eatre nettoy\u00e9 r\u00e9guli\u00e8rement. Les surfaces miroirs r\u00e9sistent bien \u00e0 la corrosion, mais sont sujettes aux bavures. Pour faciliter l'entretien \u00e0 l'ext\u00e9rieur, les finitions polies ou \u00e9lectropolies (Ra \u2264 0,3 \u00b5m) sont de bonnes alternatives.<\/p><p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Dans la fabrication de l'acier inoxydable, la finition de la surface est une d\u00e9cision d'ing\u00e9nierie, et pas seulement une question d'apparence. Il a une incidence directe sur la r\u00e9sistance \u00e0 la corrosion, la qualit\u00e9 des soudures et les co\u00fbts d'entretien. De nombreuses d\u00e9faillances, telles que la rouille ou les probl\u00e8mes de nettoyage, sont dues \u00e0 l'utilisation d'un mauvais \u00e9tat de surface, et non au choix d'un mauvais alliage. Une surface plus lisse renforce la couche protectrice d'oxyde de chrome, [...]<\/p>","protected":false},"author":4,"featured_media":7088,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7087","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Stainless Steel Finishes: Ra Values, Applications, and Selection Tips<\/title>\n<meta name=\"description\" content=\"Learn how stainless steel surface finishes affect corrosion resistance, cost, and hygiene. Compare No.1 to No.8, brushed, and electropolished finishes to choose the right one for your project.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tzrmetal.com\/fr\/stainless-steel-finishes\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Stainless Steel Finishes: Ra Values, Applications, and Selection Tips\" \/>\n<meta property=\"og:description\" content=\"Learn how stainless steel surface finishes affect corrosion resistance, cost, and hygiene. 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