{"id":2489,"date":"2025-01-15T19:52:00","date_gmt":"2025-01-15T11:52:00","guid":{"rendered":"https:\/\/manekcasting.com\/?p=2489"},"modified":"2025-01-15T10:58:43","modified_gmt":"2025-01-15T02:58:43","slug":"17-4-stainless-steel","status":"publish","type":"post","link":"https:\/\/manekcasting.com\/fr\/17-4-stainless-steel\/","title":{"rendered":"Acier inoxydable 17-4"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2489\" class=\"elementor elementor-2489\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a78b6b6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a78b6b6\" data-element_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-59bb6fd\" data-id=\"59bb6fd\" data-element_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-72862ad elementor-widget elementor-widget-text-editor\" data-id=\"72862ad\" data-element_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>Acier inoxydable 17-4 PH\uff0817-4 acier inoxydable\uff09 est un type d'acier inoxydable martensitique qui poss\u00e8de \u00e9galement certaines propri\u00e9t\u00e9s aust\u00e9nitiques. Il est \u00e9galement connu sous le nom d'acier inoxydable SAE Type 630 ou UNS S17400. Il s'agit d'un acier inoxydable \u00e0 durcissement par pr\u00e9cipitation.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2b6378b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2b6378b\" data-element_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-ca5d2b7\" data-id=\"ca5d2b7\" data-element_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-7567154 elementor-widget elementor-widget-heading\" data-id=\"7567154\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Que signifie 17-4 ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6df4cd1 elementor-widget elementor-widget-text-editor\" data-id=\"6df4cd1\" data-element_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>Le \"17\" de l'acier inoxydable 17-4 fait r\u00e9f\u00e9rence \u00e0 la teneur en chrome de 17%, tandis que le \"4\" indique une teneur en nickel d'environ 4%. Cette composition chimique unique conf\u00e8re au mat\u00e9riau des avantages ind\u00e9niables en termes de performances.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5050284 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5050284\" data-element_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-0a055ab\" data-id=\"0a055ab\" data-element_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-7d499c4 elementor-widget elementor-widget-heading\" data-id=\"7d499c4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Composition chimique de l'acier inoxydable 17-4<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f4f9d90 elementor-widget elementor-widget-text-editor\" data-id=\"f4f9d90\" data-element_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 composition chimique typique de l'acier inoxydable 17-4 comprend du chrome (15-17,5%), du nickel (3-5%), du cuivre (3-5%) et de petites quantit\u00e9s de carbone, de mangan\u00e8se, de silicium et d'autres \u00e9l\u00e9ments. La combinaison de ces \u00e9l\u00e9ments garantit une grande solidit\u00e9 et une excellente r\u00e9sistance \u00e0 la corrosion.<\/p><table><tbody><tr><td><p><strong><b>\u00c9l\u00e9ment<\/b><\/strong><\/p><\/td><td><p><strong><b>Symbole<\/b><\/strong><\/p><\/td><td><p><strong><b>Plage de contenu (%)<\/b><\/strong><\/p><\/td><\/tr><tr><td><p>Chrome<\/p><\/td><td><p>Cr<\/p><\/td><td><p>15.0 &#8211; 17.5<\/p><\/td><\/tr><tr><td><p>Nickel<\/p><\/td><td><p>Ni<\/p><\/td><td><p>3.0 &#8211; 5.0<\/p><\/td><\/tr><tr><td><p>Cuivre<\/p><\/td><td><p>Cu<\/p><\/td><td><p>3.0 &#8211; 5.0<\/p><\/td><\/tr><tr><td><p>Carbone<\/p><\/td><td><p>C<\/p><\/td><td><p>\u2264 0.07<\/p><\/td><\/tr><tr><td><p>Mangan\u00e8se<\/p><\/td><td><p>Mn<\/p><\/td><td><p>\u2264 1.00<\/p><\/td><\/tr><tr><td><p>Silicium<\/p><\/td><td><p>Si<\/p><\/td><td><p>\u2264 1.00<\/p><\/td><\/tr><tr><td><p>Soufre<\/p><\/td><td><p>S<\/p><\/td><td><p>\u2264 0.03<\/p><\/td><\/tr><tr><td><p>Phosphore<\/p><\/td><td><p>P<\/p><\/td><td><p>\u2264 0.03<\/p><\/td><\/tr><tr><td><p>Molybd\u00e8ne<\/p><\/td><td><p>Mo<\/p><\/td><td><p>\u2264 0,50 (facultatif)<\/p><\/td><\/tr><\/tbody><\/table><p>Le chrome et le nickel sont les \u00e9l\u00e9ments essentiels qui d\u00e9terminent la r\u00e9sistance \u00e0 la corrosion et la solidit\u00e9 du mat\u00e9riau.<\/p><p>L'ajout de cuivre permet au mat\u00e9riau d'atteindre une r\u00e9sistance \u00e9lev\u00e9e gr\u00e2ce au durcissement par pr\u00e9cipitation.<\/p><p>D'autres \u00e9l\u00e9ments comme le carbone, le mangan\u00e8se et le silicium contribuent aux propri\u00e9t\u00e9s m\u00e9caniques du mat\u00e9riau et \u00e0 sa facilit\u00e9 d'usinage.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0dd6faa elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0dd6faa\" data-element_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-28257d1\" data-id=\"28257d1\" data-element_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-4c80b0d elementor-widget elementor-widget-heading\" data-id=\"4c80b0d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Grades d'acier inoxydable 17-4<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f317cd2 elementor-widget elementor-widget-text-editor\" data-id=\"f317cd2\" data-element_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>L'acier inoxydable 17-4 est connu sous diff\u00e9rents noms et qualit\u00e9s dans diverses normes \u00e0 travers le monde. Voici quelques-uns des noms et des qualit\u00e9s les plus courants :<\/p><table><tbody><tr><td><p><strong><b>Norme\/Organisation<\/b><\/strong><\/p><\/td><td><p><strong><b>Nom\/Grade<\/b><\/strong><\/p><\/td><td><p><strong><b>Remarques<\/b><\/strong><\/p><\/td><\/tr><tr><td><p>ASTM (USA)<\/p><\/td><td><p>17-4PH<\/p><\/td><td><p>Nom commun de la norme am\u00e9ricaine<\/p><\/td><\/tr><tr><td><p>AISI (USA)<\/p><\/td><td><p>Type 630<\/p><\/td><td><p>Num\u00e9ro de classification AISI<\/p><\/td><\/tr><tr><td><p>UNS (USA)<\/p><\/td><td><p>S17400<\/p><\/td><td><p>Num\u00e9ro UNS<\/p><\/td><\/tr><tr><td><p>AMS (Mat\u00e9riaux a\u00e9rospatiaux)<\/p><\/td><td><p>AMS 5643<\/p><\/td><td><p>Courant dans les industries a\u00e9rospatiales et de d\u00e9fense<\/p><\/td><\/tr><tr><td><p>EN (norme europ\u00e9enne)<\/p><\/td><td><p>X5CrNiCuNb16-4<\/p><\/td><td><p>D\u00e9nomination chimique europ\u00e9enne<\/p><\/td><\/tr><tr><td><p>DIN (Allemagne)<\/p><\/td><td><p>1.4542<\/p><\/td><td><p>Num\u00e9ro d'article allemand<\/p><\/td><\/tr><tr><td><p>JIS (Japon)<\/p><\/td><td><p>SUS630<\/p><\/td><td><p>Nom standard japonais<\/p><\/td><\/tr><tr><td><p>GB (Chine)<\/p><\/td><td><p>0Cr17Ni4Cu4Nb<\/p><\/td><td><p>Qualit\u00e9 standard chinoise<\/p><\/td><\/tr><tr><td><p>BS (ROYAUME-UNI)<\/p><\/td><td><p>17\/4PH<\/p><\/td><td><p>Norme britannique<\/p><\/td><\/tr><tr><td><p>AFNOR (France)<\/p><\/td><td><p>Z6CNU17-04<\/p><\/td><td><p>Nomenclature fran\u00e7aise standard<\/p><\/td><\/tr><\/tbody><\/table><p>Le nom le plus courant au niveau international est \"17-4PH\", o\u00f9 \"PH\" signifie \"Precipitation Hardening\" (durcissement par pr\u00e9cipitation).<\/p><p>D'autres noms incluent \"Type 630\" sous AISI et \"SUS630\" sous la norme JIS.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f0ba9c9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f0ba9c9\" data-element_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-5479e0e\" data-id=\"5479e0e\" data-element_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-205bdf0 elementor-widget elementor-widget-heading\" data-id=\"205bdf0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Grades d'acier inoxydable 17-4<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-356fd48 elementor-widget elementor-widget-text-editor\" data-id=\"356fd48\" data-element_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>L'acier inoxydable 17-4 est connu sous diff\u00e9rents noms et qualit\u00e9s dans diverses normes \u00e0 travers le monde. Voici quelques-uns des noms et des qualit\u00e9s les plus courants :<\/p><table><tbody><tr><td><p><strong><b>Norme\/Organisation<\/b><\/strong><\/p><\/td><td><p><strong><b>Nom\/Grade<\/b><\/strong><\/p><\/td><td><p><strong><b>Remarques<\/b><\/strong><\/p><\/td><\/tr><tr><td><p>ASTM (USA)<\/p><\/td><td><p>17-4PH<\/p><\/td><td><p>Nom commun de la norme am\u00e9ricaine<\/p><\/td><\/tr><tr><td><p>AISI (USA)<\/p><\/td><td><p>Type 630<\/p><\/td><td><p>Num\u00e9ro de classification AISI<\/p><\/td><\/tr><tr><td><p>UNS (USA)<\/p><\/td><td><p>S17400<\/p><\/td><td><p>Num\u00e9ro UNS<\/p><\/td><\/tr><tr><td><p>AMS (Mat\u00e9riaux a\u00e9rospatiaux)<\/p><\/td><td><p>AMS 5643<\/p><\/td><td><p>Courant dans les industries a\u00e9rospatiales et de d\u00e9fense<\/p><\/td><\/tr><tr><td><p>EN (norme europ\u00e9enne)<\/p><\/td><td><p>X5CrNiCuNb16-4<\/p><\/td><td><p>D\u00e9nomination chimique europ\u00e9enne<\/p><\/td><\/tr><tr><td><p>DIN (Allemagne)<\/p><\/td><td><p>1.4542<\/p><\/td><td><p>Num\u00e9ro d'article allemand<\/p><\/td><\/tr><tr><td><p>JIS (Japon)<\/p><\/td><td><p>SUS630<\/p><\/td><td><p>Nom standard japonais<\/p><\/td><\/tr><tr><td><p>GB (Chine)<\/p><\/td><td><p>0Cr17Ni4Cu4Nb<\/p><\/td><td><p>Qualit\u00e9 standard chinoise<\/p><\/td><\/tr><tr><td><p>BS (ROYAUME-UNI)<\/p><\/td><td><p>17\/4PH<\/p><\/td><td><p>Norme britannique<\/p><\/td><\/tr><tr><td><p>AFNOR (France)<\/p><\/td><td><p>Z6CNU17-04<\/p><\/td><td><p>Nomenclature fran\u00e7aise standard<\/p><\/td><\/tr><\/tbody><\/table><p>Le nom le plus courant au niveau international est \"17-4PH\", o\u00f9 \"PH\" signifie \"Precipitation Hardening\" (durcissement par pr\u00e9cipitation).<\/p><p>D'autres noms incluent \"Type 630\" sous AISI et \"SUS630\" sous la norme JIS.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f8b4877 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f8b4877\" data-element_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-8166101\" data-id=\"8166101\" data-element_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-a211a3b elementor-widget elementor-widget-heading\" data-id=\"a211a3b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Propri\u00e9t\u00e9s physiques de l'acier inoxydable 17-4<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-053b9c4 elementor-widget elementor-widget-text-editor\" data-id=\"053b9c4\" data-element_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<table style=\"font-size: 16px; font-style: normal;\"><tbody><tr><td><p><strong>Propri\u00e9t\u00e9<\/strong><\/p><\/td><td><p><strong>Valeur m\u00e9trique<\/strong><\/p><\/td><td><p><strong>Valeur imp\u00e9riale<\/strong><\/p><\/td><td><p><strong>Notes<\/strong><\/p><\/td><\/tr><tr><td><p>Densit\u00e9<\/p><\/td><td><p>7,75 g\/cm\u00b3<\/p><\/td><td><p>0,280 lb\/in\u00b3<\/p><\/td><td><p>Densit\u00e9 typique de l'acier 17-4 PH<\/p><\/td><\/tr><tr><td><p>Module d'\u00e9lasticit\u00e9<\/p><\/td><td><p>200 GPa<\/p><\/td><td><p>29 x 10\u00b3 ksi<\/p><\/td><td><p>Mesure la rigidit\u00e9<\/p><\/td><\/tr><tr><td><p>Conductivit\u00e9 thermique<\/p><\/td><td><p>18 W\/m-K<\/p><\/td><td><p>125 BTU-in\/hr-ft\u00b2-\u00b0F<\/p><\/td><td><p>Conductivit\u00e9 thermique \u00e0 25\u00b0C<\/p><\/td><\/tr><tr><td><p>Capacit\u00e9 thermique sp\u00e9cifique<\/p><\/td><td><p>460 J\/kg-K<\/p><\/td><td><p>0,11 BTU\/lb-\u00b0F<\/p><\/td><td><p>Capacit\u00e9 thermique \u00e0 25\u00b0C<\/p><\/td><\/tr><tr><td><p>R\u00e9sistivit\u00e9 \u00e9lectrique<\/p><\/td><td><p>0,79 \u00b5\u03a9-m<\/p><\/td><td><p>31,1 \u00b5\u03a9-in<\/p><\/td><td><p>A temp\u00e9rature ambiante<\/p><\/td><\/tr><tr><td><p>Point de fusion<\/p><\/td><td><p>1400-1440\u00b0C<\/p><\/td><td><p>2550-2625\u00b0F<\/p><\/td><td><p>Plage de fusion typique<\/p><\/td><\/tr><\/tbody><\/table>\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b162607 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b162607\" data-element_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-ae73e72\" data-id=\"ae73e72\" data-element_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-0efb682 elementor-widget elementor-widget-heading\" data-id=\"0efb682\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Propri\u00e9t\u00e9s m\u00e9caniques de l'acier inoxydable 17-4<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6288e98 elementor-widget elementor-widget-text-editor\" data-id=\"6288e98\" data-element_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>\u00a0<\/h3><table><tbody><tr><td><p><strong>Propri\u00e9t\u00e9<\/strong><\/p><\/td><td><p><strong>H900 (Traitement thermique)<\/strong><\/p><\/td><td><p><strong>H1025 (Traitement thermique)<\/strong><\/p><\/td><td><p><strong>Valeur imp\u00e9riale<\/strong><\/p><\/td><td><p><strong>Notes<\/strong><\/p><\/td><\/tr><tr><td><p>R\u00e9sistance \u00e0 la traction<\/p><\/td><td><p>1310 MPa<\/p><\/td><td><p>1070 MPa<\/p><\/td><td><p>190 ksi<\/p><\/td><td><p>Apr\u00e8s les traitements thermiques H900 et H1025<\/p><\/td><\/tr><tr><td><p>Limite d'\u00e9lasticit\u00e9<\/p><\/td><td><p>1170 MPa<\/p><\/td><td><p>965 MPa<\/p><\/td><td><p>170 ksi<\/p><\/td><td><p>Apr\u00e8s les traitements thermiques H900 et H1025<\/p><\/td><\/tr><tr><td><p>\u00c9longation<\/p><\/td><td><p>10-15%<\/p><\/td><td><p>15-20%<\/p><\/td><td><p>10-15%<\/p><\/td><td><p>Pourcentage d'allongement apr\u00e8s rupture<\/p><\/td><\/tr><tr><td><p>Duret\u00e9 (Rockwell)<\/p><\/td><td><p>40-47 HRC<\/p><\/td><td><p>35-45 HRC<\/p><\/td><td><p>40-47 HRC<\/p><\/td><td><p>Duret\u00e9 Rockwell apr\u00e8s traitement thermique<\/p><\/td><\/tr><\/tbody><\/table>\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-129a99a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"129a99a\" data-element_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-49396a8\" data-id=\"49396a8\" data-element_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-5272941 elementor-widget elementor-widget-heading\" data-id=\"5272941\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Avantages de l'acier inoxydable 17-4<\/h2>\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-aa32ec6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"aa32ec6\" data-element_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-b19ded5\" data-id=\"b19ded5\" data-element_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-a16b337 elementor-widget elementor-widget-heading\" data-id=\"a16b337\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">R\u00e9sistance et duret\u00e9 \u00e9lev\u00e9es<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-311fc44 elementor-widget elementor-widget-text-editor\" data-id=\"311fc44\" data-element_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>\u00a0Apr\u00e8s un traitement thermique appropri\u00e9 (tel que H900), l'acier inoxydable 17-4 pr\u00e9sente une excellente r\u00e9sistance \u00e0 la traction sup\u00e9rieure \u00e0 1300 MPa et une limite d'\u00e9lasticit\u00e9 sup\u00e9rieure \u00e0 1170 MPa, ce qui le rend id\u00e9al pour les environnements \u00e0 forte charge et \u00e0 forte contrainte.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-113aff7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"113aff7\" data-element_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-4743619\" data-id=\"4743619\" data-element_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-6cf3dc7 elementor-widget elementor-widget-heading\" data-id=\"6cf3dc7\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Excellente r\u00e9sistance \u00e0 la corrosion<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-40a480d elementor-widget elementor-widget-text-editor\" data-id=\"40a480d\" data-element_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>\u00a0Il pr\u00e9sente une r\u00e9sistance exceptionnelle \u00e0 la corrosion dans divers environnements, y compris les chlorures, l'eau de mer et les conditions acides, ce qui le rend adapt\u00e9 aux industries telles que l'a\u00e9rospatiale, les produits chimiques et la marine.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e649e0f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e649e0f\" data-element_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-e6d7f5b\" data-id=\"e6d7f5b\" data-element_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-87f0830 elementor-widget elementor-widget-heading\" data-id=\"87f0830\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Bonne performance en mati\u00e8re de traitement thermique<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2606748 elementor-widget elementor-widget-text-editor\" data-id=\"2606748\" data-element_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>En utilisant la trempe par pr\u00e9cipitation, les propri\u00e9t\u00e9s du mat\u00e9riau peuvent \u00eatre ajust\u00e9es en fonction de besoins sp\u00e9cifiques. Diff\u00e9rents \u00e9tats de traitement thermique tels que H900, H1025 et H1150 peuvent am\u00e9liorer sa r\u00e9sistance et sa t\u00e9nacit\u00e9.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-443fac4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"443fac4\" data-element_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-9898cf3\" data-id=\"9898cf3\" data-element_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-eaec9c6 elementor-widget elementor-widget-heading\" data-id=\"eaec9c6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">T\u00e9nacit\u00e9 et r\u00e9sistance aux chocs \u00e9lev\u00e9es<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-deea8d5 elementor-widget elementor-widget-text-editor\" data-id=\"deea8d5\" data-element_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>Malgr\u00e9 sa r\u00e9sistance \u00e9lev\u00e9e, il conserve \u00e9galement une bonne t\u00e9nacit\u00e9, surtout apr\u00e8s le traitement H1025, ce qui lui permet de r\u00e9sister \u00e0 d'importantes charges d'impact.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f87894a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f87894a\" data-element_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-7e24fbe\" data-id=\"7e24fbe\" data-element_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-ef680ad elementor-widget elementor-widget-heading\" data-id=\"ef680ad\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Large gamme d'applications<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-33def14 elementor-widget elementor-widget-text-editor\" data-id=\"33def14\" data-element_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>En raison de sa solidit\u00e9, de sa r\u00e9sistance \u00e0 la corrosion et de sa t\u00e9nacit\u00e9, l'acier inoxydable 17-4 est utilis\u00e9 dans diverses industries telles que l'a\u00e9rospatiale, la chimie, la m\u00e9decine et l'\u00e9nergie.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fb86b7b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fb86b7b\" data-element_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-1b723be\" data-id=\"1b723be\" data-element_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-aa199e9 elementor-widget elementor-widget-heading\" data-id=\"aa199e9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Fonte d'acier inoxydable 17-4<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-822d7a6 elementor-widget elementor-widget-text-editor\" data-id=\"822d7a6\" data-element_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>L'acier inoxydable 17-4 est largement utilis\u00e9 pour le moulage car il offre une r\u00e9sistance \u00e9lev\u00e9e, une grande duret\u00e9 et d'excellentes propri\u00e9t\u00e9s de durcissement par pr\u00e9cipitation. Ces caract\u00e9ristiques le rendent appropri\u00e9 pour le moulage de composants de haute performance dans des conditions exigeantes.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ec05a85 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ec05a85\" data-element_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-8d8bbc4\" data-id=\"8d8bbc4\" data-element_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-32759ca elementor-widget elementor-widget-heading\" data-id=\"32759ca\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Avantages<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-420ebbf elementor-widget elementor-widget-text-editor\" data-id=\"420ebbf\" data-element_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<ol><li>R\u00e9sistance et duret\u00e9 \u00e9lev\u00e9es, en particulier apr\u00e8s traitement thermique (par exemple, H900 ou H1025).<\/li><li>Excellente r\u00e9sistance \u00e0 la corrosion, adapt\u00e9e aux environnements corrosifs tels que les produits chimiques et l'eau de mer.<\/li><li>Bonne coulabilit\u00e9, permettant la cr\u00e9ation de pi\u00e8ces complexes et pr\u00e9cises.<\/li><\/ol>\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6c61764 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6c61764\" data-element_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-aa0a459\" data-id=\"aa0a459\" data-element_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-bc1d42f elementor-widget elementor-widget-heading\" data-id=\"bc1d42f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Applications des pi\u00e8ces moul\u00e9es en acier inoxydable 17-4 :\u00a0<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-102b8c0 elementor-widget elementor-widget-text-editor\" data-id=\"102b8c0\" data-element_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>Les pi\u00e8ces moul\u00e9es en acier inoxydable 17-4 sont couramment utilis\u00e9es dans les secteurs de l'a\u00e9rospatiale, du traitement chimique, de l'ing\u00e9nierie marine et de l'\u00e9nergie, en particulier pour les pales de turbines, les corps de pompes et les r\u00e9acteurs, qui n\u00e9cessitent une grande solidit\u00e9, une r\u00e9sistance \u00e0 la corrosion et des performances \u00e0 haute temp\u00e9rature.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-996fd8c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"996fd8c\" data-element_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-ad36faf\" data-id=\"ad36faf\" data-element_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-75f7468 elementor-widget elementor-widget-heading\" data-id=\"75f7468\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">M\u00e9thodes de traitement de l'acier inoxydable 17-4<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4b4ecb2 elementor-widget elementor-widget-text-editor\" data-id=\"4b4ecb2\" data-element_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>Outre le moulage, l'acier inoxydable 17-4 peut \u00eatre transform\u00e9 par diverses techniques pour produire diff\u00e9rents composants :<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-46bd82e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"46bd82e\" data-element_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-10c6a65\" data-id=\"10c6a65\" data-element_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-e47e136 elementor-widget elementor-widget-heading\" data-id=\"e47e136\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Usinage<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1361e9c elementor-widget elementor-widget-text-editor\" data-id=\"1361e9c\" data-element_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>Comprend le tournage, le fraisage, la rectification et le per\u00e7age. Convient \u00e0 la production de pi\u00e8ces de formes diverses.<\/p><p><strong>Tournage<\/strong>: Utilis\u00e9 pour les pi\u00e8ces cylindriques ou coniques.<\/p><p><strong>Fraisage<\/strong>: Utilis\u00e9 pour les formes et les surfaces complexes.<\/p><p><strong>Broyage<\/strong>: Pour les finitions de pr\u00e9cision et les surfaces lisses.<\/p><p><strong>Forage<\/strong>: Pour une formation pr\u00e9cise des trous.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3bfb05f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3bfb05f\" data-element_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-16caebf\" data-id=\"16caebf\" data-element_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-3afdd62 elementor-widget elementor-widget-heading\" data-id=\"3afdd62\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Forgeage<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-334e1a3 elementor-widget elementor-widget-text-editor\" data-id=\"334e1a3\" data-element_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>En chauffant et en appliquant une pression, le forgeage am\u00e9liore la densit\u00e9, la r\u00e9sistance et la t\u00e9nacit\u00e9 du mat\u00e9riau. Les techniques comprennent le forgeage \u00e0 chaud et le forgeage \u00e0 froid.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-520e230 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"520e230\" data-element_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-d5e09ac\" data-id=\"d5e09ac\" data-element_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-f82f9af elementor-widget elementor-widget-heading\" data-id=\"f82f9af\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Soudage<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3385fa3 elementor-widget elementor-widget-text-editor\" data-id=\"3385fa3\" data-element_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>L'acier inoxydable 17-4 pr\u00e9sente une bonne soudabilit\u00e9 et peut \u00eatre soud\u00e9 \u00e0 l'aide de m\u00e9thodes telles que le soudage TIG et le soudage au laser.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f70844d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f70844d\" data-element_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-32908cd\" data-id=\"32908cd\" data-element_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-696f9f5 elementor-widget elementor-widget-heading\" data-id=\"696f9f5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Estampillage<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0d5c36a elementor-widget elementor-widget-text-editor\" data-id=\"0d5c36a\" data-element_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>Utilis\u00e9 pour fa\u00e7onner de fines t\u00f4les d'acier inoxydable 17-4 en diverses formes par d\u00e9coupage, pliage ou emboutissage.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-dbb8708 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"dbb8708\" data-element_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-ee66d34\" data-id=\"ee66d34\" data-element_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-9a22e95 elementor-widget elementor-widget-heading\" data-id=\"9a22e95\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">D\u00e9coupage<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34b1148 elementor-widget elementor-widget-text-editor\" data-id=\"34b1148\" data-element_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>Les m\u00e9thodes de d\u00e9coupe au laser, au jet d'eau et au plasma sont utilis\u00e9es pour r\u00e9aliser des coupes et des formes pr\u00e9cises.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-56af01f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"56af01f\" data-element_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-4251071\" data-id=\"4251071\" data-element_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-3bf2ae5 elementor-widget elementor-widget-heading\" data-id=\"3bf2ae5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Traitement de surface<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c50d4f7 elementor-widget elementor-widget-text-editor\" data-id=\"c50d4f7\" data-element_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>Des techniques telles que le polissage, le grenaillage de pr\u00e9contrainte, la galvanoplastie et la nitruration sont utilis\u00e9es pour am\u00e9liorer la r\u00e9sistance \u00e0 la corrosion, la duret\u00e9 et l'apparence.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-228d71f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"228d71f\" data-element_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-80ab3d7\" data-id=\"80ab3d7\" data-element_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-404595c elementor-widget elementor-widget-heading\" data-id=\"404595c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Traitement thermique<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-328e43e elementor-widget elementor-widget-text-editor\" data-id=\"328e43e\" data-element_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>Des m\u00e9thodes telles que le traitement en solution et le vieillissement (durcissement par pr\u00e9cipitation) sont utilis\u00e9es pour ajuster la structure et les propri\u00e9t\u00e9s internes du mat\u00e9riau.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-257798e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"257798e\" data-element_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-daaff33\" data-id=\"daaff33\" data-element_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-0e1a53e elementor-widget elementor-widget-heading\" data-id=\"0e1a53e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Applications de l'acier inoxydable 17-4<\/h2>\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b1806da elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b1806da\" data-element_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-361a696\" data-id=\"361a696\" data-element_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-43ca098 elementor-widget elementor-widget-heading\" data-id=\"43ca098\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">A\u00e9rospatiale<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3269e08 elementor-widget elementor-widget-text-editor\" data-id=\"3269e08\" data-element_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>Il est utilis\u00e9 pour les pi\u00e8ces structurelles des avions, les composants des moteurs, les aubes de turbines, les trains d'atterrissage et les dispositifs de transmission en raison de sa grande solidit\u00e9 et de sa r\u00e9sistance \u00e0 la corrosion.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d379625 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d379625\" data-element_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-bd59af4\" data-id=\"bd59af4\" data-element_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-07d478d elementor-widget elementor-widget-heading\" data-id=\"07d478d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">L'\u00e9nergie<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c317def elementor-widget elementor-widget-text-editor\" data-id=\"c317def\" data-element_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>Il est utilis\u00e9 dans l'extraction du p\u00e9trole et du gaz, l'\u00e9nergie nucl\u00e9aire et les industries chimiques pour des composants critiques tels que les pompes, les vannes, les roulements et les \u00e9changeurs de chaleur.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e907fed elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e907fed\" data-element_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-0dfbc34\" data-id=\"0dfbc34\" data-element_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-7eb3473 elementor-widget elementor-widget-heading\" data-id=\"7eb3473\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Chimique<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4d3f707 elementor-widget elementor-widget-text-editor\" data-id=\"4d3f707\" data-element_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>En raison de sa r\u00e9sistance aux acides et aux bases, l'acier inoxydable 17-4 est largement utilis\u00e9 dans les \u00e9quipements de traitement chimique tels que les r\u00e9acteurs, les pipelines et les r\u00e9servoirs.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-839c550 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"839c550\" data-element_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-b2ec695\" data-id=\"b2ec695\" data-element_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-47d23ce elementor-widget elementor-widget-heading\" data-id=\"47d23ce\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">M\u00e9dical<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ed12103 elementor-widget elementor-widget-text-editor\" data-id=\"ed12103\" data-element_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>Sa biocompatibilit\u00e9 et sa r\u00e9sistance \u00e0 la corrosion en font un mat\u00e9riau id\u00e9al pour les instruments chirurgicaux, les vis \u00e0 os et les proth\u00e8ses articulaires.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f0d58c5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f0d58c5\" data-element_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-c71c960\" data-id=\"c71c960\" data-element_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-cb47bbf elementor-widget elementor-widget-heading\" data-id=\"cb47bbf\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Marine<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d9d0dba elementor-widget elementor-widget-text-editor\" data-id=\"d9d0dba\" data-element_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>Utilis\u00e9 pour les \u00e9quipements marins, y compris les navires et les plates-formes offshore, en raison de sa r\u00e9sistance \u00e0 la corrosion par l'eau de mer.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-587d1eb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"587d1eb\" data-element_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-375e6b6\" data-id=\"375e6b6\" data-element_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-cf88af4 elementor-widget elementor-widget-heading\" data-id=\"cf88af4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Automobile<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-72bf9b1 elementor-widget elementor-widget-text-editor\" data-id=\"72bf9b1\" data-element_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>Utilis\u00e9 pour les pi\u00e8ces tr\u00e8s r\u00e9sistantes \u00e0 la corrosion telles que les composants de moteurs, les syst\u00e8mes d'\u00e9chappement et les pi\u00e8ces de transmission.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-05b5a2e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"05b5a2e\" data-element_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-e1cd042\" data-id=\"e1cd042\" data-element_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-505d976 elementor-widget elementor-widget-heading\" data-id=\"505d976\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Outillage<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9cf7605 elementor-widget elementor-widget-text-editor\" data-id=\"9cf7605\" data-element_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>Couramment utilis\u00e9 pour les moules et les outils en raison de sa duret\u00e9 et de sa r\u00e9sistance \u00e0 l'usure.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-69b6576 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"69b6576\" data-element_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-dcdd89e\" data-id=\"dcdd89e\" data-element_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-f4ffe68 elementor-widget elementor-widget-heading\" data-id=\"f4ffe68\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Transformation des aliments<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b1adbb3 elementor-widget elementor-widget-text-editor\" data-id=\"b1adbb3\" data-element_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>En raison de son excellente r\u00e9sistance \u00e0 la corrosion, il est \u00e9galement utilis\u00e9 dans les \u00e9quipements de transformation alimentaire tels que les conteneurs de stockage et les convoyeurs.<\/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-af332b4 elementor-widget elementor-widget-text-editor\" data-id=\"af332b4\" data-element_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>L'acier inoxydable 17-4 est un mat\u00e9riau polyvalent dot\u00e9 d'excellentes propri\u00e9t\u00e9s m\u00e9caniques, d'une r\u00e9sistance \u00e0 la corrosion et d'une grande souplesse de traitement, ce qui en fait un mat\u00e9riau id\u00e9al pour les industries et les applications exigeantes.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-666aef3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"666aef3\" data-element_type=\"section\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\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-443624b\" data-id=\"443624b\" data-element_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-33db2baa elementor-widget elementor-widget-heading\" data-id=\"33db2baa\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">   Comment Manek peut-il aider ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e9470c4 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"e9470c4\" data-element_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>Chez Manek, nous offrons \u00e0 nos clients une s\u00e9rie de services personnalis\u00e9s sp\u00e9cifiquement pour l'acier inoxydable 17-4 PH et d'autres m\u00e9taux, y compris le moulage \u00e0 la cire perdue, le moulage au sable, le moulage sous pression, l'usinage CNC, la fabrication de t\u00f4les ainsi que divers traitements de surface.<\/p><p>Nous offrons \u00e9galement une vari\u00e9t\u00e9 d'autres capacit\u00e9s de fabrication. Vous pouvez obtenir des devis gratuitement, par exemple pour l'impression 3D, le moulage par injection de plastique et le rev\u00eatement par poudre.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d23e8b8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d23e8b8\" data-element_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-ae196da\" data-id=\"ae196da\" data-element_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-5cdefbf elementor-widget elementor-widget-heading\" data-id=\"5cdefbf\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FAQ<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e7d9890 elementor-widget elementor-widget-toggle\" data-id=\"e7d9890\" data-element_type=\"widget\" data-widget_type=\"toggle.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2431\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-2431\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">L'acier inoxydable 17-4 est-il magn\u00e9tique ?<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2431\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-2431\"><p>Oui, l'acier inoxydable 17-4 est magn\u00e9tique. Il s'agit d'un acier martensitique \u00e0 durcissement par pr\u00e9cipitation, et les aciers martensitiques pr\u00e9sentent g\u00e9n\u00e9ralement des propri\u00e9t\u00e9s magn\u00e9tiques.\u00a0<\/p><p>Le niveau de magn\u00e9tisme peut varier en fonction du traitement thermique et de la transformation qu'il subit.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2432\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-2432\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Le 17-4 est-il plus r\u00e9sistant que le 304 ?<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2432\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-2432\"><p>Oui, l'acier inoxydable 17-4 est g\u00e9n\u00e9ralement plus r\u00e9sistant que l'acier inoxydable 304.<\/p><p>Le 17-4 est un acier \u00e0 durcissement par pr\u00e9cipitation qui pr\u00e9sente une r\u00e9sistance \u00e0 la traction et une limite d'\u00e9lasticit\u00e9 beaucoup plus \u00e9lev\u00e9es que le 304, qui est un acier inoxydable aust\u00e9nitique. Apr\u00e8s traitement thermique, le 17-4 peut atteindre une r\u00e9sistance \u00e0 la traction de 1300 MPa, alors que le 304 a g\u00e9n\u00e9ralement une r\u00e9sistance \u00e0 la traction de 520-720 MPa.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2433\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-2433\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Le 17-4 est-il plus dur que l'acier inoxydable 316 ?<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2433\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-2433\"><p>Oui, l'acier inoxydable 17-4 est plus dur que l'acier inoxydable 316. L'acier inoxydable 17-4, en particulier apr\u00e8s traitement thermique, peut atteindre des niveaux de duret\u00e9 \u00e9lev\u00e9s (duret\u00e9 Rockwell de 40-47 HRC), alors que l'acier inoxydable 316 est g\u00e9n\u00e9ralement plus doux, avec une duret\u00e9 d'environ 20-30 HRC.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2434\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-2434\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Le 17-4 peut-il rouiller ?<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2434\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-2434\"><p>Bien que l'acier inoxydable 17-4 pr\u00e9sente une excellente r\u00e9sistance \u00e0 la corrosion, il n'est pas totalement immunis\u00e9 contre la rouille ou la corrosion. Il peut se corroder dans des environnements difficiles, notamment en pr\u00e9sence de fortes concentrations de chlorure ou dans des conditions extr\u00eames. Toutefois, sa r\u00e9sistance \u00e0 la corrosion est meilleure que celle de nombreux autres aciers.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2435\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-2435\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Le 17-4 est-il une s\u00e9rie 300 ?<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2435\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-2435\"><p>Non, l'acier inoxydable 17-4 ne fait pas partie de la s\u00e9rie 300. Il est class\u00e9 comme un acier martensitique \u00e0 durcissement par pr\u00e9cipitation et est commun\u00e9ment appel\u00e9 alliage 17-4 PH. La s\u00e9rie 300 comprend des aciers aust\u00e9nitiques, tels que 304 et 316, qui sont diff\u00e9rents du 17-4 en termes de structure et de propri\u00e9t\u00e9s.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Acier inoxydable 17-4 PH\uff0817-4 acier inoxydable\uff09 est un type d'acier inoxydable martensitique qui poss\u00e8de \u00e9galement certaines propri\u00e9t\u00e9s aust\u00e9nitiques. Il est \u00e9galement connu sous le nom d'acier inoxydable SAE Type 630 ou UNS S17400. Il s'agit d'un acier inoxydable \u00e0 durcissement par pr\u00e9cipitation. Que signifie 17-4 ? Le \"17\" de l'acier inoxydable 17-4 fait r\u00e9f\u00e9rence \u00e0 la teneur en chrome 17%, ...<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/manekcasting.com\/fr\/17-4-stainless-steel\/\"> <span class=\"screen-reader-text\">Acier inoxydable 17-4<\/span> Lire plus \"<\/a><\/p>","protected":false},"author":1,"featured_media":2497,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[1,10,108],"tags":[16,52],"class_list":["post-2489","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-investment-casting","category-stainless-steel","tag-investment-casting","tag-stainless-steel"],"_links":{"self":[{"href":"https:\/\/manekcasting.com\/fr\/wp-json\/wp\/v2\/posts\/2489","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/manekcasting.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/manekcasting.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/manekcasting.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/manekcasting.com\/fr\/wp-json\/wp\/v2\/comments?post=2489"}],"version-history":[{"count":5,"href":"https:\/\/manekcasting.com\/fr\/wp-json\/wp\/v2\/posts\/2489\/revisions"}],"predecessor-version":[{"id":2496,"href":"https:\/\/manekcasting.com\/fr\/wp-json\/wp\/v2\/posts\/2489\/revisions\/2496"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/manekcasting.com\/fr\/wp-json\/wp\/v2\/media\/2497"}],"wp:attachment":[{"href":"https:\/\/manekcasting.com\/fr\/wp-json\/wp\/v2\/media?parent=2489"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/manekcasting.com\/fr\/wp-json\/wp\/v2\/categories?post=2489"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/manekcasting.com\/fr\/wp-json\/wp\/v2\/tags?post=2489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}