{"id":7882,"date":"2021-07-14T12:43:52","date_gmt":"2021-07-14T12:43:52","guid":{"rendered":"https:\/\/www.kaysuns.com\/?p=7882"},"modified":"2025-12-10T06:10:45","modified_gmt":"2025-12-10T06:10:45","slug":"acier-inoxydable-austenitique-904l","status":"publish","type":"blog","link":"https:\/\/www.kaysuns.com\/fr\/blog\/acier-inoxydable-austenitique-904l\/","title":{"rendered":"Acier inoxydable aust\u00e9nitique 904L"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"7882\" class=\"elementor elementor-7882\" data-elementor-post-type=\"blog\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d06c55d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d06c55d\" 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-c421acb\" data-id=\"c421acb\" 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-a526db6 elementor-widget elementor-widget-heading\" data-id=\"a526db6\" 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\">Acier inoxydable aust\u00e9nitique 904L<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d75839e elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"d75839e\" data-element_type=\"widget\" data-settings=\"{&quot;exclude_headings_by_selector&quot;:[],&quot;no_headings_message&quot;:&quot;No headings were found on this page.&quot;,&quot;headings_by_tags&quot;:[&quot;h2&quot;,&quot;h3&quot;,&quot;h4&quot;,&quot;h5&quot;,&quot;h6&quot;],&quot;marker_view&quot;:&quot;numbers&quot;,&quot;minimize_box&quot;:&quot;yes&quot;,&quot;minimized_on&quot;:&quot;tablet&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\tTable des mati\u00e8res\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__d75839e\" aria-expanded=\"true\" aria-label=\"Abrir tabela de conte\u00fado\" data-no-translation-aria-label=\"\"><i aria-hidden=\"true\" class=\"fas fa-chevron-down\"><\/i><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__d75839e\" aria-expanded=\"true\" aria-label=\"Fechar o \u00edndice\" data-no-translation-aria-label=\"\"><i aria-hidden=\"true\" class=\"fas fa-chevron-up\"><\/i><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__d75839e\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<i class=\"elementor-toc__spinner eicon-animation-spin eicon-loading\" aria-hidden=\"true\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4122b64 elementor-widget elementor-widget-text-editor\" data-id=\"4122b64\" 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<h2>Qu&#039;est-ce que l&#039;acier inoxydable 904L<\/h2><p>L'alliage 904L est un acier inoxydable super aust\u00e9nitique con\u00e7u pour une vari\u00e9t\u00e9 de milieux n\u00e9cessitant une r\u00e9sistance \u00e9lev\u00e9e \u00e0 la corrosion. Cet alliage contient une teneur \u00e9lev\u00e9e en chrome et en nickel, et avec <a href=\"https:\/\/www.kaysuns.com\/fr\/role-du-molybdene-dans-les-tubes-et-raccords-en-acier-inoxydable\/\" target=\"_blank\" rel=\"noopener\">molybd\u00e8ne<\/a> et le cuivre comme composants suppl\u00e9mentaires, son excellente r\u00e9sistance \u00e0 la corrosion peut \u00eatre garantie.<\/p><p>Avec une teneur en nickel de 25% et en molybd\u00e8ne de 4,5%, l'alliage 904L est sup\u00e9rieur aux aciers inoxydables au molybd\u00e8ne 316L et 317L en ce qui concerne la r\u00e9sistance au chlorure. <a href=\"https:\/\/www.kaysuns.com\/fr\/fissuration-par-corrosion-sous-contrainte-dans-lacier-inoxydable\/\" target=\"_blank\" rel=\"noopener\">fissuration par corrosion sous contrainte<\/a>les piq\u00fbres et la corrosion.<\/p><p>Initialement, l&#039;alliage 904L est d\u00e9velopp\u00e9 pour l&#039;application de la r\u00e9sistance \u00e0 la corrosion dans l&#039;acide sulfurique dilu\u00e9. Il se comporte \u00e9galement bien dans la r\u00e9sistance \u00e0 d&#039;autres acides inorganiques (tels que l&#039;acide phosphorique chaud) et \u00e0 la plupart des acides organiques.<\/p><h3><strong>Norme de 904L Super Inox <\/strong><\/h3><p><strong>FR Grade\u00a0: <\/strong>1.4539<\/p><p><strong>Cat\u00e9gorie ASTM\/ASME\u00a0:<\/strong><\/p><ul><li>ASTM SA240 pour les plaques en acier inoxydable<\/li><li>ASTM SB625 pour plaques et feuilles en acier inoxydable<\/li><li>ASTM SB677\/SB674 N08904 pour tuyaux et tubes<\/li><li>ASTM SB366 WP904L pour raccords forg\u00e9s<\/li><li>ASTM SB459 N08904 pour forg\u00e9 et brides<\/li><\/ul>\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-f7cd58f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f7cd58f\" 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-741c0c2\" data-id=\"741c0c2\" 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-403ad58 elementor-widget elementor-widget-image\" data-id=\"403ad58\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"980\" height=\"714\" src=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2021\/07\/904l_1.4539_tubes_KAYSUNS.jpg\" class=\"attachment-large size-large wp-image-7884\" alt=\"904l_1.4539_tubes_KAYSUNS\" srcset=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2021\/07\/904l_1.4539_tubes_KAYSUNS.jpg 980w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2021\/07\/904l_1.4539_tubes_KAYSUNS-300x219.jpg 300w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2021\/07\/904l_1.4539_tubes_KAYSUNS-768x560.jpg 768w\" sizes=\"(max-width: 980px) 100vw, 980px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\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-e14b888 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e14b888\" 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-7b969c7\" data-id=\"7b969c7\" 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-87cc8c3 elementor-widget elementor-widget-text-editor\" data-id=\"87cc8c3\" 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<h2><strong>R\u00e9sistance \u00e0 la corrosion de l&#039;acier inoxydable 904L<\/strong><\/h2><p>Avec une teneur \u00e9lev\u00e9e en alliage, l&#039;alliage 904L offre une excellente r\u00e9sistance \u00e0 la corrosion uniforme.<\/p><p>Initialement, l&#039;alliage 904L est d\u00e9velopp\u00e9 pour l&#039;application de la r\u00e9sistance \u00e0 la corrosion dans l&#039;acide sulfurique dilu\u00e9, et c&#039;est l&#039;un des rares aciers inoxydables qui peut maintenir une r\u00e9sistance totale \u00e0 la corrosion \u00e0 des temp\u00e9ratures allant jusqu&#039;\u00e0 95\u00b0F (35\u00b0C) sur toute la plage de concentration de 0 \u00e0 100%. En outre, 904L a \u00e9galement une excellente r\u00e9sistance \u00e0 la corrosion \u00e0 de nombreux acides inorganiques (par exemple, l&#039;acide phosphorique) et \u00e0 la plupart des acides organiques. Cependant, les solutions acides et acides contenant des ions halog\u00e8nes sont tr\u00e8s corrosives et la r\u00e9sistance \u00e0 la corrosion de 317L, 317LMN et 904L peut ne pas \u00eatre en mesure de se d\u00e9fendre.<\/p><p>Les huiles distill\u00e9es par friction n\u00e9cessitent g\u00e9n\u00e9ralement un mat\u00e9riau sup\u00e9rieur au 316L, et le 317Mn est souvent utilis\u00e9. Dans ces solutions alcalines concentr\u00e9es chaudes, la r\u00e9sistance \u00e0 la corrosion du mat\u00e9riau est principalement d\u00e9termin\u00e9e par sa teneur en nickel. Avec une teneur en nickel atteignant 25%, le 904L s&#039;av\u00e8re d\u00e9sormais \u00eatre une excellente alternative \u00e0 la plupart des aciers inoxydables conventionnels.<\/p><p>Pour les aciers inoxydables traditionnels tels que le 304L et le 316L, ils sont sensibles \u00e0 la fissuration par corrosion sous contrainte de chlorure dans certaines conditions. La tol\u00e9rance \u00e0 la fissuration par corrosion sous contrainte du chlorure augmentera avec l&#039;augmentation de la teneur en nickel et en molybd\u00e8ne. Par cons\u00e9quent, pour les aciers inoxydables super aust\u00e9nitiques tels que 904L, il a une r\u00e9sistance plus \u00e9lev\u00e9e \u00e0 la fissuration par corrosion sous contrainte de chlorure.<\/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-4c0e8ea elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4c0e8ea\" 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-0c91eed\" data-id=\"0c91eed\" 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-b18825e elementor-widget elementor-widget-heading\" data-id=\"b18825e\" 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\">Composition et performances 904L<\/h3>\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-ef151e6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ef151e6\" 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-a2762c0\" data-id=\"a2762c0\" 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-fa5ddd6 elementor-widget elementor-widget-image\" data-id=\"fa5ddd6\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"765\" height=\"547\" src=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2021\/07\/904l_Chemical_Compositions.jpg\" class=\"attachment-large size-large wp-image-7897\" alt=\"904l_Compositions_chimiques\" srcset=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2021\/07\/904l_Chemical_Compositions.jpg 765w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2021\/07\/904l_Chemical_Compositions-300x215.jpg 300w\" sizes=\"(max-width: 765px) 100vw, 765px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\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-6933dca elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6933dca\" 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-8656106\" data-id=\"8656106\" 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-76b6333 elementor-widget elementor-widget-text-editor\" data-id=\"76b6333\" 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<h2><strong>Traitement et formage de 904L<\/strong><\/h2><p>Formage \u00e0 froid : 904L est facile \u00e0 allonger et \u00e0 fa\u00e7onner. Par rapport au 304 ou 304L, la teneur suppl\u00e9mentaire en molybd\u00e8ne et en azote signifie qu&#039;il n\u00e9cessite un \u00e9quipement de traitement plus puissant.<\/p><p>Formage \u00e0 chaud : Il est recommand\u00e9 que la temp\u00e9rature pour le formage \u00e0 chaud se situe entre 1562 et 2102\u00b0F (850-1150\u00b0C). Normalement, les prochaines \u00e9tapes du formage \u00e0 chaud sont le recuit et le durcissement. Cependant, pour le 904L, s&#039;il cesse de se former lorsque la temp\u00e9rature d\u00e9passe 2012\u00b0F (1100\u00b0C), le mat\u00e9riau doit \u00eatre tremp\u00e9 directement afin que le mat\u00e9riau puisse \u00eatre utilis\u00e9 sans traitement thermique ult\u00e9rieur. Plus important encore, toute la pi\u00e8ce peut \u00eatre tremp\u00e9e lorsque la temp\u00e9rature est sup\u00e9rieure \u00e0 2012\u00b0F (1100\u00b0C). Lorsque le chauffage ou le refroidissement local est inf\u00e9rieur \u00e0 1\u00a0100\u00a0\u00b0C (2012\u00a0\u00b0F) et que le refroidissement est trop lent, le formage \u00e0 chaud doit suivre les op\u00e9rations ult\u00e9rieures de recuit et de trempe. 904L doit \u00eatre recuit entre 1940 et 2084\u00b0F (1060-1140\u00b0C).<\/p><p>Traitement : Le taux de durcissement de 904L en formage \u00e0 froid le rend moins usinable que les aciers inoxydables 410 et 304.<\/p><p>Soudage : l&#039;alliage 904L peut \u00eatre soud\u00e9 avec la plupart des postes de travail standard. Le mat\u00e9riau de la plaque d&#039;aust\u00e9nite a une structure d&#039;aust\u00e9nite uniforme et une r\u00e9partition uniforme des \u00e9l\u00e9ments d&#039;alliage, ce qui peut provoquer la redistribution de certains \u00e9l\u00e9ments tels que le molybd\u00e8ne, le chrome et le nickel apr\u00e8s soudage. Et la s\u00e9paration de ces \u00e9l\u00e9ments retenus dans le tissu de moulage soud\u00e9 influencera la r\u00e9sistance \u00e0 la corrosion dans certains environnements. Cependant, la s\u00e9paration des \u00e9l\u00e9ments est moins \u00e9vidente dans 904L, et ce mat\u00e9riau est g\u00e9n\u00e9ralement soud\u00e9 avec un m\u00e9tal d&#039;apport de la m\u00eame composition que le m\u00e9tal de base, voire sans m\u00e9tal d&#039;apport.<\/p><p>Le mat\u00e9riau de soudage pour 904L est une \u00e9lectrode 20 25 CuL et un fil 20 25 CuL.<br \/><br \/><\/p><h2><strong>Application<\/strong><\/h2><ol><li>Contr\u00f4le de la pollution de l&#039;air\u00a0: utilis\u00e9 dans les \u00e9purateurs des centrales \u00e9lectriques au charbon.<\/li><li>Traitement chimique\u00a0: utilis\u00e9 dans l&#039;\u00e9quipement pour produire de l&#039;acide sulfurique, de l&#039;acide phosphorique, des acides inorganiques et organiques et des engrais phosphat\u00e9s.<\/li><li>Traitement m\u00e9tallurgique\u00a0: utilis\u00e9 dans l&#039;\u00e9quipement de d\u00e9capage pour l&#039;acide sulfurique.<\/li><li>Production de p\u00e9trole et de gaz\u00a0: utilis\u00e9 dans les \u00e9quipements de traitement offshore.<\/li><li>Industrie pharmaceutique\u00a0: utilis\u00e9 dans les \u00e9quipements de traitement.<\/li><li>Fabrication de p\u00e2tes et papiers : Utilis\u00e9s dans les \u00e9quipements de traitement.<\/li><li>Eau de mer et eau saum\u00e2tre : Utilis\u00e9e dans les condenseurs, les \u00e9changeurs de chaleur et les syst\u00e8mes de tuyauterie.<\/li><\/ol><p>\u00a0<\/p><h2><strong>Ce que nous faisons pour l&#039;acier inoxydable 904L<\/strong><\/h2><p>Nous fournissons <a href=\"https:\/\/www.kaysuns.com\/fr\/tubes-en-acier-inoxydable\/\" target=\"_blank\">Tubes en acier inoxydable 904L<\/a>, tuyaux et raccords, brides de bonne qualit\u00e9 et prix comp\u00e9titif. Vous \u00eates invit\u00e9s \u00e0 nous contacter si vous avez des exigences.<\/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-4b15395 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4b15395\" 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-d4f20fc\" data-id=\"d4f20fc\" 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-d753329 elementor-share-buttons--view-icon-text elementor-share-buttons--skin-gradient elementor-share-buttons--shape-square elementor-grid-0 elementor-share-buttons--color-official elementor-widget elementor-widget-share-buttons\" data-id=\"d753329\" data-element_type=\"widget\" data-widget_type=\"share-buttons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-grid\" role=\"list\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_facebook\" role=\"button\" tabindex=\"0\" aria-label=\"Compartilhar no facebook\" data-no-translation-aria-label=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-facebook\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-share-btn__text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__title\">\n\t\t\t\t\t\t\t\t\t\tFacebook\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_twitter\" role=\"button\" tabindex=\"0\" aria-label=\"Compartilhar no twitter\" data-no-translation-aria-label=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-twitter\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-share-btn__text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__title\">\n\t\t\t\t\t\t\t\t\t\tTwitter\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_linkedin\" role=\"button\" tabindex=\"0\" aria-label=\"Compartilhar no linkedin\" data-no-translation-aria-label=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-linkedin\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-share-btn__text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__title\">\n\t\t\t\t\t\t\t\t\t\tLinkedIn\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-af0cd41 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"af0cd41\" 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-3e17a18\" data-id=\"3e17a18\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\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},"featured_media":7884,"template":"","categories":[191,186,85],"tags":[235,236,237],"class_list":["post-7882","blog","type-blog","status-publish","has-post-thumbnail","hentry","category-industry-news","category-stainless-steel-knowledge","category-news","tag-904l","tag-904l-stainless-steel","tag-904l-tube"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - 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