{"id":7345,"date":"2024-10-15T16:04:31","date_gmt":"2024-10-15T14:04:31","guid":{"rendered":"https:\/\/mfinox.com\/iso-3506\/"},"modified":"2026-03-30T12:59:40","modified_gmt":"2026-03-30T10:59:40","slug":"iso-3506","status":"publish","type":"page","link":"https:\/\/mfinox.com\/fr\/iso-3506\/","title":{"rendered":"ISO 3506"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"7345\" class=\"elementor elementor-7345 elementor-6772\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6de979d3 e-flex e-con-boxed e-con e-parent\" data-id=\"6de979d3\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-43f85fd2 titolo-materiali elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"43f85fd2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">ISO 3506<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8b46ab0 elementor-invisible elementor-widget elementor-widget-shortcode\" data-id=\"8b46ab0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><nav aria-label=\"breadcrumb\"><div class=\"breadcrumb\"><span class=\"breadcrumb-item\"><a href=\"https:\/\/mfinox.com\/fr\/\" style=\"color: #F3912E;\">Home<\/a><\/span><\/div><\/nav><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5b4e5354 e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"5b4e5354\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-81ac661 elementor-widget elementor-widget-text-editor\" data-id=\"81ac661\" 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>La norme ISO 3506 est utilis\u00e9e pour garantir que les \u00e9l\u00e9ments de fixation tels que les vis, les \u00e9crous, les goujons et les rondelles en acier inoxydable r\u00e9pondent aux normes internationales en mati\u00e8re de r\u00e9sistance m\u00e9canique et de r\u00e9sistance \u00e0 la corrosion dans les applications industrielles et les environnements critiques tels que la marine et les produits chimiques.<\/p>\n<p>Le tableau r\u00e9sume les sp\u00e9cifications m\u00e9caniques pour chaque type d&rsquo;acier et chaque classe de r\u00e9sistance dans la norme ISO 3506, ce qui en fait un outil utile pour choisir le mat\u00e9riau adapt\u00e9 \u00e0 vos besoins sp\u00e9cifiques.<\/p>\n<p>&nbsp;<\/p>\n<h2>Types d&rsquo;acier<\/h2>\n<p>&nbsp;<\/p>\n<p>La norme pr\u00e9voit la d\u00e9finition de normes pour la production d&rsquo;\u00e9l\u00e9ments de fixation en acier inoxydable des familles suivantes :<\/p>\n<ul>\n<li><strong>Aust\u00e9nitique (A) :<\/strong> Aciers pr\u00e9sentant une excellente r\u00e9sistance \u00e0 la corrosion, non magn\u00e9tiques.<\/li>\n<li><strong>Martensitique (C) :<\/strong> aciers \u00e0 haute r\u00e9sistance m\u00e9canique, pouvant \u00eatre durcis.<\/li>\n<li><strong>Ferritique (F) :<\/strong> Aciers pr\u00e9sentant une bonne r\u00e9sistance \u00e0 la corrosion et des propri\u00e9t\u00e9s interm\u00e9diaires.<\/li>\n<li><strong>Duplex (D) :<\/strong> Aciers combinant les propri\u00e9t\u00e9s des aust\u00e9nitiques et des ferritiques, avec une r\u00e9sistance m\u00e9canique \u00e9lev\u00e9e et une bonne r\u00e9sistance \u00e0 la corrosion.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2>Sp\u00e9cifications m\u00e9caniques<\/h2>\n<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<th>Type d&rsquo;acier<\/th>\n<th>Classe de r\u00e9sistance<\/th>\n<th>R\u00e9sistance \u00e0 la traction (Rm)<\/th>\n<th>Limite d&rsquo;\u00e9lasticit\u00e9 (Rp02)<\/th>\n<th>Allongement minimal (A)<\/th>\n<th>Duret\u00e9 (HV)<\/th>\n<\/tr>\n<tr>\n<td>Aust\u00e9nitique (A)<\/td>\n<td>A1-50, A2-50, A3-50<\/td>\n<td>500 MPa<\/td>\n<td>Non sp\u00e9cifi\u00e9<\/td>\n<td>0,6 x d<\/td>\n<td>125 HV max<\/td>\n<\/tr>\n<tr>\n<td><\/td>\nA1-70, A2-70, A3-70700 MPa450 MPa0,4 x d190 HV max\n<\/tr>\n<tr>\n<td><\/td>\nA1-80, A2-80, A3-80800 MPa600 MPa0,3 x d250 HV max\n<\/tr>\n<tr>\n<td><\/td>\nA8-70700 MPa450 MPa0,4 x d220 HV max\n<\/tr>\n<tr>\n<td><\/td>\nA8-80800 MPa600 MPa0,3 x d270 HV max\n<\/tr>\n<tr>\n<td>Martensitique (C)<\/td>\n<td>C1-50, C3-50<\/td>\n<td>500 MPa<\/td>\n<td>350 MPa<\/td>\n<td>0,6 x d<\/td>\n<td>255 HV max<\/td>\n<\/tr>\n<tr>\n<td><\/td>\nC1-70, C3-70700 MPa550 MPa0,4 x d335 HV max.\n<\/tr>\n<tr>\n<td>Ferritique (F)<\/td>\n<td>F1-45, F2-45<\/td>\n<td>450 MPa<\/td>\n<td>250 MPa<\/td>\n<td>0,6 x d<\/td>\n<td>150 HV max<\/td>\n<\/tr>\n<tr>\n<td><\/td>\nF1-60, F2-60600 MPa400 MPa0,4 x d220 HV max\n<\/tr>\n<tr>\n<td>Duplex (D)<\/td>\n<td>D6-80<\/td>\n<td>800 MPa<\/td>\n<td>600 MPa<\/td>\n<td>0,3 x d<\/td>\n<td>270 HV max<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>D6-100<\/td>\n<td>1000 MPa<\/td>\n<td>750 MPa<\/td>\n<td>0,25 x d<\/td>\n<td>320 HV max<\/td>\n<\/tr>\n<tr>\n<td>Superduplex (SD)<\/td>\n<td>D8-80<\/td>\n<td>800 MPa<\/td>\n<td>640 MPa<\/td>\n<td>0,3 x d<\/td>\n<td>300 HV max<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>D8-110<\/td>\n<td>1100 MPa<\/td>\n<td>850 MPa<\/td>\n<td>0,25 x d<\/td>\n<td>350 HV max<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h2>Caract\u00e9ristiques suppl\u00e9mentaires<\/h2>\n<p>&nbsp;<\/p>\n<h3>Aust\u00e9nitique A8<\/h3>\n<p>A8-70, A8-80 : Ces aciers aust\u00e9nitiques offrent une plus grande r\u00e9sistance \u00e0 la corrosion que les aciers A2 et A4 traditionnels, mais avec une plus grande r\u00e9sistance m\u00e9canique. Ils sont utilis\u00e9s dans des applications n\u00e9cessitant une plus grande r\u00e9sistance et une plus grande fiabilit\u00e9 sous des charges \u00e9lev\u00e9es. <\/p>\n<h3>Superduplex (SD)<\/h3>\n<p>D8-80, D8-110 : Les aciers superduplex combinent une r\u00e9sistance accrue \u00e0 la corrosion et une r\u00e9sistance m\u00e9canique extr\u00eamement \u00e9lev\u00e9e. Ils sont utilis\u00e9s pour des applications dans des environnements tr\u00e8s corrosifs tels que l&rsquo;industrie chimique et l&rsquo;industrie offshore.<\/p>\n<p><strong>Propri\u00e9t\u00e9s m\u00e9caniques :<\/strong> ils offrent une r\u00e9sistance \u00e0 la traction et une limite d&rsquo;\u00e9lasticit\u00e9 nettement plus \u00e9lev\u00e9es que le Duplex standard, ce qui les rend id\u00e9aux pour les conditions d&rsquo;utilisation extr\u00eames.<\/p>\n<h2>Consid\u00e9rations<\/h2>\n<p>L&rsquo;acier <strong>aust\u00e9nitique A8<\/strong> est particuli\u00e8rement adapt\u00e9 aux applications n\u00e9cessitant une r\u00e9sistance \u00e0 la corrosion combin\u00e9e \u00e0 une r\u00e9sistance m\u00e9canique sup\u00e9rieure \u00e0 celle de l&rsquo;A2 et de l&rsquo;A4.<\/p>\n<p><strong>Superduplex (SD) :<\/strong> offre une solution avanc\u00e9e pour les zones expos\u00e9es \u00e0 des conditions environnementales tr\u00e8s agressives avec une r\u00e9sistance m\u00e9canique \u00e9lev\u00e9e.<\/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\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>ISO 3506 La norme ISO 3506 est utilis\u00e9e pour garantir que les \u00e9l\u00e9ments de fixation tels que les vis, les \u00e9crous, les goujons et les rondelles en acier inoxydable r\u00e9pondent aux normes internationales en mati\u00e8re de r\u00e9sistance m\u00e9canique et de r\u00e9sistance \u00e0 la corrosion dans les applications industrielles et les environnements critiques tels que la [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-7345","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>ISO 3506 - M.F. INOX<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mfinox.com\/fr\/iso-3506\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ISO 3506 - M.F. INOX\" \/>\n<meta property=\"og:description\" content=\"ISO 3506 La norme ISO 3506 est utilis\u00e9e pour garantir que les \u00e9l\u00e9ments de fixation tels que les vis, les \u00e9crous, les goujons et les rondelles en acier inoxydable r\u00e9pondent aux normes internationales en mati\u00e8re de r\u00e9sistance m\u00e9canique et de r\u00e9sistance \u00e0 la corrosion dans les applications industrielles et les environnements critiques tels que la [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mfinox.com\/fr\/iso-3506\/\" \/>\n<meta property=\"og:site_name\" content=\"M.F. INOX\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-30T10:59:40+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/mfinox.com\\\/fr\\\/iso-3506\\\/\",\"url\":\"https:\\\/\\\/mfinox.com\\\/fr\\\/iso-3506\\\/\",\"name\":\"ISO 3506 - M.F. INOX\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/mfinox.com\\\/fr\\\/#website\"},\"datePublished\":\"2024-10-15T14:04:31+00:00\",\"dateModified\":\"2026-03-30T10:59:40+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/mfinox.com\\\/fr\\\/iso-3506\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/mfinox.com\\\/fr\\\/iso-3506\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/mfinox.com\\\/fr\\\/iso-3506\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/mfinox.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"ISO 3506\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/mfinox.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/mfinox.com\\\/fr\\\/\",\"name\":\"M.F. INOX\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/mfinox.com\\\/fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/mfinox.com\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/mfinox.com\\\/fr\\\/#organization\",\"name\":\"M.F. INOX\",\"url\":\"https:\\\/\\\/mfinox.com\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/mfinox.com\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/mfinox.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/mf-inox_logo_neg.png\",\"contentUrl\":\"https:\\\/\\\/mfinox.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/mf-inox_logo_neg.png\",\"width\":1949,\"height\":662,\"caption\":\"M.F. INOX\"},\"image\":{\"@id\":\"https:\\\/\\\/mfinox.com\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"ISO 3506 - M.F. INOX","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/mfinox.com\/fr\/iso-3506\/","og_locale":"fr_FR","og_type":"article","og_title":"ISO 3506 - M.F. INOX","og_description":"ISO 3506 La norme ISO 3506 est utilis\u00e9e pour garantir que les \u00e9l\u00e9ments de fixation tels que les vis, les \u00e9crous, les goujons et les rondelles en acier inoxydable r\u00e9pondent aux normes internationales en mati\u00e8re de r\u00e9sistance m\u00e9canique et de r\u00e9sistance \u00e0 la corrosion dans les applications industrielles et les environnements critiques tels que la [&hellip;]","og_url":"https:\/\/mfinox.com\/fr\/iso-3506\/","og_site_name":"M.F. INOX","article_modified_time":"2026-03-30T10:59:40+00:00","twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/mfinox.com\/fr\/iso-3506\/","url":"https:\/\/mfinox.com\/fr\/iso-3506\/","name":"ISO 3506 - M.F. INOX","isPartOf":{"@id":"https:\/\/mfinox.com\/fr\/#website"},"datePublished":"2024-10-15T14:04:31+00:00","dateModified":"2026-03-30T10:59:40+00:00","breadcrumb":{"@id":"https:\/\/mfinox.com\/fr\/iso-3506\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/mfinox.com\/fr\/iso-3506\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/mfinox.com\/fr\/iso-3506\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/mfinox.com\/fr\/"},{"@type":"ListItem","position":2,"name":"ISO 3506"}]},{"@type":"WebSite","@id":"https:\/\/mfinox.com\/fr\/#website","url":"https:\/\/mfinox.com\/fr\/","name":"M.F. INOX","description":"","publisher":{"@id":"https:\/\/mfinox.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/mfinox.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/mfinox.com\/fr\/#organization","name":"M.F. INOX","url":"https:\/\/mfinox.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/mfinox.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/mfinox.com\/wp-content\/uploads\/2024\/05\/mf-inox_logo_neg.png","contentUrl":"https:\/\/mfinox.com\/wp-content\/uploads\/2024\/05\/mf-inox_logo_neg.png","width":1949,"height":662,"caption":"M.F. INOX"},"image":{"@id":"https:\/\/mfinox.com\/fr\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/mfinox.com\/fr\/wp-json\/wp\/v2\/pages\/7345","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mfinox.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/mfinox.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/mfinox.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mfinox.com\/fr\/wp-json\/wp\/v2\/comments?post=7345"}],"version-history":[{"count":0,"href":"https:\/\/mfinox.com\/fr\/wp-json\/wp\/v2\/pages\/7345\/revisions"}],"wp:attachment":[{"href":"https:\/\/mfinox.com\/fr\/wp-json\/wp\/v2\/media?parent=7345"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}