{"id":7708,"date":"2024-01-10T07:40:41","date_gmt":"2024-01-10T07:40:41","guid":{"rendered":"https:\/\/www.alokindia.com\/grade\/stainless-steel\/stainless-steel-14462-x2crnimon25-20-5-s31803\/"},"modified":"2024-03-22T14:11:29","modified_gmt":"2024-03-22T14:11:29","slug":"acier-inoxydable-14462-x2crnimon25-20-5-s31803","status":"publish","type":"alokindia_grades","link":"https:\/\/www.alokindia.com\/fr\/grade\/stainless-steel\/acier-inoxydable-14462-x2crnimon25-20-5-s31803\/","title":{"rendered":"SS 1.4462"},"content":{"rendered":"

[vc_row el_class=”page-banner” css=”.vc_custom_1704863555122{background-image: url(https:\/\/www.alokindia.com\/wp-content\/uploads\/2024\/01\/banner-1-1.jpg?id=554) !important;}”][vc_column][\/vc_column][\/vc_row][vc_section el_class=”product-section”][vc_row el_class=”main_heading_block”][vc_column][vc_custom_heading text=”Acier inoxydable 1.4462 S31803″ use_theme_fonts=”yes” el_class=”grades_cat_main_heading”][vc_custom_heading text=”Tout ce que vous devez savoir sur l’acier inoxydable duplex r\u00e9sistant aux acides X2CrNiMoN22-5-3, 1.4462 S31803, SIS2377″ use_theme_fonts=”yes” el_class=”grades_cat_sub_heading”][\/vc_column][\/vc_row][vc_row el_class=”stainless-steel-info”][vc_column][vc_btn title=”Download Data Sheet” style=”flat” color=”white” i_type=”openiconic” i_icon_openiconic=”vc-oi vc-oi-download” add_icon=”true” el_class=”down-datasheet” link=”url:http%3A%2F%2Fwww.alokindia.com%2Fwp-content%2Fuploads%2F2024%2F01%2FAcier-inoxydable-14462-X2CrNiMoN25-20-5-S31803.pdf|target:_blank”][\/vc_column][\/vc_row][vc_row][vc_column][vc_custom_heading text=”Qu’est-ce que l’acier inoxydable de qualit\u00e9 1.4462 S31803″ use_theme_fonts=”yes” el_class=”grades_cat_sub_heading”][vc_column_text]L’acier inoxydable 1.4462 S31803 est un acier inoxydable duplex r\u00e9sistant aux acides avec une microstructure aust\u00e9nitique-ferritique. Compar\u00e9 \u00e0 d’autres variantes d’acier inoxydable aust\u00e9nitique, l’acier inoxydable 1.4462 S31803 est deux fois plus r\u00e9sistant, ce qui le rend id\u00e9al pour les applications soumises \u00e0 des contraintes de poids.<\/p>\n

L’acier inoxydable de nuance 1.4462 S31803 pr\u00e9sente les propri\u00e9t\u00e9s suivantes\u00a0:<\/strong>[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”ss-applications”][vc_column][vc_column_text]<\/p>\n

    \n
  1. Excellente r\u00e9sistance \u00e0 la corrosion<\/li>\n
  2. Bonne r\u00e9sistance \u00e0 la corrosion par piq\u00fbres et fissures<\/li>\n
  3. Facilement soud\u00e9<\/li>\n<\/ol>\n

    [\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_custom_heading text=”Pourquoi utiliser l’acier inoxydable 1.4462 S31803″ use_theme_fonts=”yes” el_class=”grades_cat_sub_heading”][vc_column_text]La nuance d’acier inoxydable 1.4462 S31803 poss\u00e8de la propri\u00e9t\u00e9 de fissuration par corrosion sous contrainte des nuances ferritiques, bien que l\u00e9g\u00e8rement inf\u00e9rieure. La plus faible teneur en nickel dans la composition chimique de l’acier le maintient l\u00e9g\u00e8rement \u00e0 l’abri de la volatilit\u00e9 des prix du nickel et en fait \u00e9galement une option plus \u00e9conomique par rapport aux autres nuances aust\u00e9nitiques.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_custom_heading text=”Quelle est la composition chimique de l\u2019acier inoxydable 1.4462 S31803?” use_theme_fonts=”yes” el_class=”grades_cat_sub_heading”][\/vc_column][\/vc_row][vc_row el_class=”table_row”][vc_column][vc_column_text]La composition chimique de l\u2019acier inoxydable 1.4462 S31803 est :[\/vc_column_text][vc_column_text el_class=”table-responsive”]<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    1.4462 S31803 steel chemical element<\/th>\n% present<\/th>\n<\/tr>\n<\/thead>\n
    Carbon (C) [Max]<\/td>\n0.03%<\/td>\n<\/tr>\n
    Manganese (Mn) [Max]<\/td>\n2.00%<\/td>\n<\/tr>\n
    Silicon (Si) [Max]<\/td>\n1.00%<\/td>\n<\/tr>\n
    Chromium (Cr)<\/td>\n21.0 to 23.0%<\/td>\n<\/tr>\n
    Nitrogen (N) [Max]<\/td>\n0.10 to 0.22%<\/td>\n<\/tr>\n
    Molybdenum (Mo) [Max]<\/td>\n2.50 \u2013 3.50%<\/td>\n<\/tr>\n
    Nickel (Ni)<\/td>\n4.50 to 6.50%<\/td>\n<\/tr>\n
    Phosphorus (P) [Max]<\/td>\n0.035%<\/td>\n<\/tr>\n
    Sulphur (S) [Max]<\/td>\n0.015%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”table_row”][vc_column][vc_column_text]Comment travailler l’acier 1.4462 S31803<\/strong>[\/vc_column_text][vc_column_text el_class=”table-responsive”]<\/p>\n\n\n\n\n\n\n\n
    1.4462 S31803 steel hot work and heat treatment temperature<\/th>\n<\/tr>\n
    Hot Forming \u00b0C<\/th>\nAnnealing \u00b0C<\/th>\n<\/tr>\n<\/thead>\n
    954 to 1232<\/td>\nMin 1037<\/td>\n<\/tr>\n
    <\/td>\nFollowed by water quenching<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    [\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_custom_heading text=”1 4462 applications en acier inoxydable” use_theme_fonts=”yes” el_class=”grades_cat_sub_heading”][vc_column_text]Les principaux domaines d’application de l’acier inoxydable 1.4462 S31803 comprennent\u00a0:[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”ss-applications”][vc_column][vc_column_text]<\/p>\n

      \n
    1. Pistons<\/li>\n
    2. Mandrins<\/li>\n
    3. Arbres d’h\u00e9lice et de pompe<\/li>\n
    4. Usines de traitement chimique<\/li>\n
    5. Industrie du p\u00e9trole et du gaz<\/li>\n<\/ol>\n

      [\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text el_class=”ss-applications”]Vous recherchez de l’acier 1.4462 S31803 de qualit\u00e9 ?<\/strong><\/p>\n

      Nous proposons de l’acier inoxydable 1.4462 S31803 de qualit\u00e9 et plus encore. Vous pouvez consulter<\/a> notre site Web pour en savoir plus sur notre offre d’acier inoxydable et d’autres produits.<\/p>\n

      Contactez-nous<\/a> si vous souhaitez en savoir plus sur ce type d’acier sp\u00e9cifique ou sur nos autres produits.[\/vc_column_text][\/vc_column][\/vc_row][\/vc_section]<\/p>\n<\/div>","protected":false},"featured_media":0,"parent":2025,"menu_order":0,"template":"","meta":{"_links_to":"","_links_to_target":""},"grades_cat":[],"class_list":["post-7708","alokindia_grades","type-alokindia_grades","status-publish","hentry"],"yoast_head":"\nSS 1.4462 - Alokindia<\/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:\/\/www.alokindia.com\/grade\/stainless-steel\/stainless-steel-14462-x2crnimon25-20-5-s31803\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SS 1.4462 - Alokindia\" \/>\n<meta property=\"og:description\" content=\"[vc_row el_class=”page-banner” css=”.vc_custom_1704863555122{background-image: url(https:\/\/www.alokindia.com\/wp-content\/uploads\/2024\/01\/banner-1-1.jpg?id=554) !important;}”][vc_column][\/vc_column][\/vc_row][vc_section el_class=”product-section”][vc_row el_class=”main_heading_block”][vc_column][vc_custom_heading text=”Acier inoxydable 1.4462 S31803″ use_theme_fonts=”yes” el_class=”grades_cat_main_heading”][vc_custom_heading text=”Tout ce que vous devez savoir sur l’acier inoxydable duplex r\u00e9sistant aux acides X2CrNiMoN22-5-3, 1.4462 S31803, SIS2377″ use_theme_fonts=”yes” el_class=”grades_cat_sub_heading”][\/vc_column][\/vc_row][vc_row el_class=”stainless-steel-info”][vc_column][vc_btn title=”Download Data Sheet” style=”flat” color=”white” i_type=”openiconic” i_icon_openiconic=”vc-oi vc-oi-download” add_icon=”true” el_class=”down-datasheet” link=”url:http%3A%2F%2Fwww.alokindia.com%2Fwp-content%2Fuploads%2F2024%2F01%2FAcier-inoxydable-14462-X2CrNiMoN25-20-5-S31803.pdf|target:_blank”][\/vc_column][\/vc_row][vc_row][vc_column][vc_custom_heading text=”Qu’est-ce que l’acier inoxydable de qualit\u00e9 1.4462 S31803″ use_theme_fonts=”yes” el_class=”grades_cat_sub_heading”][vc_column_text]L’acier inoxydable […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.alokindia.com\/grade\/stainless-steel\/stainless-steel-14462-x2crnimon25-20-5-s31803\/\" \/>\n<meta property=\"og:site_name\" content=\"Alokindia\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/alokingots\/\" \/>\n<meta property=\"article:modified_time\" content=\"2024-03-22T14:11:29+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:\\\/\\\/www.alokindia.com\\\/grade\\\/stainless-steel\\\/stainless-steel-14462-x2crnimon25-20-5-s31803\\\/\",\"url\":\"https:\\\/\\\/www.alokindia.com\\\/grade\\\/stainless-steel\\\/stainless-steel-14462-x2crnimon25-20-5-s31803\\\/\",\"name\":\"SS 1.4462 - 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