{"id":1541,"date":"2020-08-21T01:38:04","date_gmt":"2020-08-21T01:38:04","guid":{"rendered":"http:\/\/wldstainless.com\/?page_id=1541"},"modified":"2020-09-18T09:35:51","modified_gmt":"2020-09-18T09:35:51","slug":"17-4-ph-stainless-steel","status":"publish","type":"page","link":"https:\/\/wldstainless.com\/fr\/materials\/martensitic-stainless-steel\/17-4-ph-stainless-steel\/","title":{"rendered":"Acier inoxydable 17-4 PH"},"content":{"rendered":"<div class='flex_column_table av-equal-height-column-flextable -flextable' ><div class=\"flex_column av_one_fourth  flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding first\" style='border-radius:0px; '><p><div class='avia-builder-widget-area clearfix'><div id=\"nav_menu-5\" class=\"widget clearfix widget_nav_menu\"><h3 class=\"widgettitle\">Mat\u00e9riel<\/h3><div class=\"menu-products-sidebar-menu-container\"><ul id=\"menu-products-sidebar-menu\" class=\"menu\"><li id=\"menu-item-1329\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1329\"><a href=\"https:\/\/wldstainless.com\/fr\/materials\/ferritic-stainless-steel\/\">Acier inoxydable ferritique<\/a><\/li>\n<li id=\"menu-item-1328\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1328\"><a href=\"https:\/\/wldstainless.com\/fr\/materials\/martensitic-stainless-steel\/\">Acier inoxydable martensitique<\/a><\/li>\n<li id=\"menu-item-1327\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1327\"><a href=\"https:\/\/wldstainless.com\/fr\/materials\/austenitic-stainless-steel\/\">Acier inoxydable aust\u00e9nitique<\/a><\/li>\n<li id=\"menu-item-1889\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1889\"><a href=\"https:\/\/wldstainless.com\/fr\/materials\/duplex-stainless-steel\/\">Acier inoxydable duplex<\/a><\/li>\n<\/ul><\/div><\/div><\/div><br \/>\n<div  class='hr hr-default'><span class='hr-inner' ><span class='hr-inner-style'><\/span><\/span><\/div><br \/>\n<div class='avia-button-wrap avia-button-left'><a href='http:\/\/wldstainless.com\/contact\/#contact' class='avia-button   avia-icon_select-yes-left-icon avia-color-custom avia-size-large avia-position-left'  target=\"_blank\"  style='background-color:#e82221; border-color:#e82221; color:#ffffff; ' ><span class='avia_button_icon avia_button_icon_left' aria-hidden='true' data-av_icon='\ue84b' data-av_iconfont='entypo-fontello'><\/span><span class='avia_iconbox_title' >Demander un devis<\/span><\/a><\/div><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 --><div class='flex_column_table av-equal-height-column-flextable -flextable' ><div class='av-flex-placeholder'><\/div><div class=\"flex_column av_three_fourth  flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding\" style='border-radius:0px; '><p><div style='padding-bottom:10px;color:#d3311f;font-size:26px;' class='av-special-heading av-special-heading-h3 custom-color-heading blockquote modern-quote   av-inherit-size'><h3 class='av-special-heading-tag'  itemprop=\"headline\"  >Acier inoxydable 17-4 PH(630) <\/h3><div class='special-heading-border'><div class='special-heading-inner-border' style='border-color:#d3311f'><\/div><\/div><\/div><br \/>\n<section class=\"av_textblock_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'   itemprop=\"text\" ><p>WLD Steel est l&#039;un des principaux fabricants, fournisseurs et exportateurs d&#039;acier inoxydable 17-4 \u00e0 durcissement pr\u00e9cipit\u00e9, disponible dans un certain nombre de tailles et de formes diff\u00e9rentes, notamment des barres, des tiges, des plaques et des feuilles. Nous stockons principalement du 17-4 en \u00e9tat de recuit. 17-4 PH est une marque d\u00e9pos\u00e9e d&#039;AK Steel Holding, c&#039;est-\u00e0-dire de l&#039;acier inoxydable martensitique \u00e0 630 durcissements pr\u00e9cipit\u00e9s avec ajout de cuivre. Il se caract\u00e9rise par une r\u00e9sistance \u00e9lev\u00e9e, une bonne r\u00e9sistance \u00e0 la corrosion et des performances de coupe, une duret\u00e9 plus \u00e9lev\u00e9e est obtenue gr\u00e2ce \u00e0 diff\u00e9rents traitements de durcissement. Sa r\u00e9sistance \u00e0 la traction peut atteindre jusqu&#039;\u00e0 1 100 ~ 1 300 MPa et peut \u00eatre encore renforc\u00e9e par un traitement de vieillissement, adapt\u00e9 \u00e0 la fabrication de pi\u00e8ces \u00e0 haute r\u00e9sistance \u00e0 la corrosion acide telles que les avions et les turbines \u00e0 gaz, les r\u00e9acteurs nucl\u00e9aires, les usines de papier, les champs p\u00e9trolif\u00e8res et les pi\u00e8ces de proc\u00e9d\u00e9s chimiques. Il n&#039;est pas sugg\u00e9r\u00e9 de l&#039;utiliser \u00e0 des temp\u00e9ratures sup\u00e9rieures \u00e0 300\u00b0.<\/p>\n<p><strong>Quelles sont les formes et sp\u00e9cifications disponibles en acier inoxydable 17-4 PH chez WLD Steel\u00a0?<\/strong><\/p>\n<ul>\n<li>Feuille\/Plaque\u00a0: ASTM A240, ASTM A480, ASTM A 693 \/ ASME SA 693<\/li>\n<li>Barre ronde\u00a0: ASTM A276, ASTM A479, ASTM A 564\/ASME SA 564<\/li>\n<\/ul>\n<\/div><\/section><br \/>\n<div class=\"togglecontainer   toggle_close_all\" >\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{Tout} \"  >        <p data-fake-id=\"#toggle-id-1\" class=\"toggler\"  itemprop=\"headline\"  >Nuances \u00e9quivalentes \u00e0 l&#039;acier 17-4PH<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-1-container\" class=\"toggle_wrap\"  >            <div class=\"toggle_content invers-color\"  itemprop=\"text\"   ><table>\n<tbody>\n<tr>\n<td width=\"142\">Standard<\/td>\n<td width=\"142\">UNS<\/td>\n<td width=\"142\">JIS<\/td>\n<td width=\"142\">VACARME<\/td>\n<td width=\"142\">FR<\/td>\n<td width=\"142\">FR<\/td>\n<\/tr>\n<tr>\n<td width=\"142\">SS630<\/td>\n<td width=\"142\">S17400<\/td>\n<td width=\"142\">SUS630<\/td>\n<td width=\"142\">1.4548<\/td>\n<td width=\"142\">X5CrNiCuNb16-4<\/td>\n<td width=\"142\">0Cr17Ni4Cu4Nb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{Tout} \"  >        <p data-fake-id=\"#toggle-id-2\" class=\"toggler\"  itemprop=\"headline\"  >Composition chimique de l&#039;acier 17-4PH<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-2-container\" class=\"toggle_wrap\"  >            <div class=\"toggle_content invers-color\"  itemprop=\"text\"   ><table>\n<tbody>\n<tr>\n<td width=\"94\">C<\/td>\n<td width=\"94\">Si<\/td>\n<td width=\"94\">Mn<\/td>\n<td width=\"94\">P.<\/td>\n<td width=\"94\">S<\/td>\n<td width=\"94\">Cr<\/td>\n<td width=\"94\">Ni<\/td>\n<td width=\"94\">Cu<\/td>\n<td width=\"94\">Nb<\/td>\n<\/tr>\n<tr>\n<td width=\"94\">\u22640,07<\/td>\n<td width=\"94\">\u22641,00<\/td>\n<td width=\"94\">\u22641,00<\/td>\n<td width=\"94\">\u22640,040<\/td>\n<td width=\"94\">\u22640,030<\/td>\n<td width=\"94\">15.00-17.00<\/td>\n<td width=\"94\">3.0-5.0<\/td>\n<td width=\"94\">3.0-5.0<\/td>\n<td width=\"94\">0.15-0.45<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{Tout} \"  >        <p data-fake-id=\"#toggle-id-3\" class=\"toggler\"  itemprop=\"headline\"  >Propri\u00e9t\u00e9s m\u00e9caniques de l&#039;acier 17-4PH<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-3-container\" class=\"toggle_wrap\"  >            <div class=\"toggle_content invers-color\"  itemprop=\"text\"   ><table>\n<tbody>\n<tr>\n<td width=\"170\">Traitement thermique<\/td>\n<td width=\"170\">R\u00e9sistance \u00e0 la traction (MPa)<\/td>\n<td width=\"170\">Limite d&#039;\u00e9lasticit\u00e9 (MPa)<\/td>\n<td width=\"170\">Allongement,(%)<\/td>\n<td width=\"170\">Duret\u00e9, HBW<\/td>\n<\/tr>\n<tr>\n<td width=\"170\">Durcissement 480 \u00baC<\/td>\n<td width=\"170\">1180<\/td>\n<td width=\"170\">1310<\/td>\n<td width=\"170\">10<\/td>\n<td width=\"170\">\u2264363<\/td>\n<\/tr>\n<tr>\n<td width=\"170\">Durcissement 550 \u00baC<\/td>\n<td width=\"170\">1000<\/td>\n<td width=\"170\">1070<\/td>\n<td width=\"170\">12<\/td>\n<td width=\"170\">\u2265331<\/td>\n<\/tr>\n<tr>\n<td width=\"170\">Durcissement 580 \u00baC<\/td>\n<td width=\"170\">865<\/td>\n<td width=\"170\">1000<\/td>\n<td width=\"170\">13<\/td>\n<td width=\"170\">\u2265302<\/td>\n<\/tr>\n<tr>\n<td width=\"170\">Durcissement 620 \u00baC<\/td>\n<td width=\"170\">725<\/td>\n<td width=\"170\">930<\/td>\n<td width=\"170\">16<\/td>\n<td width=\"170\">\u2265277<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n            <\/div>        <\/div>    <\/div><\/section>\n<\/div><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 --><\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":1321,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1541","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/wldstainless.com\/fr\/wp-json\/wp\/v2\/pages\/1541","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wldstainless.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/wldstainless.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/wldstainless.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wldstainless.com\/fr\/wp-json\/wp\/v2\/comments?post=1541"}],"version-history":[{"count":5,"href":"https:\/\/wldstainless.com\/fr\/wp-json\/wp\/v2\/pages\/1541\/revisions"}],"predecessor-version":[{"id":1919,"href":"https:\/\/wldstainless.com\/fr\/wp-json\/wp\/v2\/pages\/1541\/revisions\/1919"}],"up":[{"embeddable":true,"href":"https:\/\/wldstainless.com\/fr\/wp-json\/wp\/v2\/pages\/1321"}],"wp:attachment":[{"href":"https:\/\/wldstainless.com\/fr\/wp-json\/wp\/v2\/media?parent=1541"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}