{"id":385,"date":"2025-05-15T13:34:53","date_gmt":"2025-05-15T11:34:53","guid":{"rendered":"https:\/\/www.nitinox.com\/?page_id=385"},"modified":"2026-10-07T10:16:23","modified_gmt":"2026-10-07T08:16:23","slug":"aisi-316l-en-14404-uns-s31603-austenitic","status":"publish","type":"page","link":"https:\/\/nitinox.com\/en\/materiales\/austenitic\/aisi-316l-en-14404-uns-s31603-austenitic\/","title":{"rendered":"AISI 316L \/ EN 1.4404 \/ UNS S31603 \/ AUSTENITIC"},"content":{"rendered":"<h1>AISI 316L \/ EN 1.4404 \/ UNS S31603 \/ AUSTENITIC<\/h1>\n<p>El acero inoxidable AUSTEN\u00cdTICO EN 1.4404 (tambi\u00e9n conocido como UNS S31603 o AISI 316L) es la variante de bajo contenido de carbono del popular acero inoxidable 316. La \u00abL\u00bb en AISI 316L denota su menor contenido de carbono, lo que minimiza la precipitaci\u00f3n de carburos durante la soldadura. Esto lo hace excepcionalmente resistente a la corrosi\u00f3n intergranular, especialmente en ambientes de alta temperatura o despu\u00e9s de la soldadura. Mantiene la excelente resistencia a la corrosi\u00f3n por picaduras y en rendija del 316 gracias a su contenido de molibdeno, siendo ideal para entornos altamente corrosivos.<\/p>\n<p>Gracias a su inmunidad frente a la corrosi\u00f3n intergranular tras procesos t\u00e9rmicos, el uso de AISI 316L resulta esencial en el sector farmac\u00e9utico, qu\u00edmico y marino. Como distribuidores especializados, aseguramos un suministro certificado y con total trazabilidad t\u00e9cnica.<\/p>\n<h3>Applications in the real world<\/h3>\n<ul>\n<li>Equipos para la industria farmac\u00e9utica y m\u00e9dica<\/li>\n<li>Tanques y tuber\u00edas para la industria qu\u00edmica<\/li>\n<li>Heat exchangers<\/li>\n<li>Componentes para la industria papelera y textil<\/li>\n<li>Implantes quir\u00fargicos y equipos de laboratorio<\/li>\n<li>Equipos de procesamiento de alimentos y bebidas (especialmente con \u00e1cidos)<\/li>\n<li>Estructuras y elementos en ambientes marinos<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/nitinox.com\/wp-content\/uploads\/2026\/03\/nitinox-stainless-steel-titanium-nickel-alloys-11.webp\" alt=\"Stock de chapas y tubos de acero inoxidable AISI 316L \/ EN 1.4404 en el almac\u00e9n de Nitinox Solutions.\" width=\"1000\" height=\"667\" class=\"alignnone size-full wp-image-1026\" srcset=\"https:\/\/nitinox.com\/wp-content\/uploads\/2026\/03\/nitinox-stainless-steel-titanium-nickel-alloys-11.webp 1000w, https:\/\/nitinox.com\/wp-content\/uploads\/2026\/03\/nitinox-stainless-steel-titanium-nickel-alloys-11-300x200.webp 300w, https:\/\/nitinox.com\/wp-content\/uploads\/2026\/03\/nitinox-stainless-steel-titanium-nickel-alloys-11-768x512.webp 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<h3>Useful links for MATERIAL<\/h3>\n<ul>\n<li><a href=\"https:\/\/www.astm.org\/s31603.html\" target=\"_blank\" rel=\"noopener\">ASTM A240 Standard for AISI 316L<\/a><\/li>\n<li><a href=\"https:\/\/www.matweb.com\/search\/DataSheet.aspx?MatGUID=196c8ee3a4cc483b8b6a38bc6fb7f21e\" target=\"_blank\" rel=\"noopener\">MatWeb Property Data for EN 1.4404<\/a><\/li>\n<li><a href=\"https:\/\/www.azom.com\/article.aspx?ArticleID=963\" target=\"_blank\" rel=\"noopener\">AZoM Stainless Steel &#8211; Grade 316L Guide<\/a><\/li>\n<\/ul>\n<p>You can also find the complete list of similar materials on the main page of <a href=\"\/en\/material\/austenitic\/\">Austenitic<\/a>.<\/p>\n<hr>\n<h5><strong>Please, <a href=\"\/en\/contact-us\/\">Contact us<\/a> if you would like more information or a quote.<\/strong><\n<\/p>","protected":false},"excerpt":{"rendered":"<p>AISI 316L \/ EN 1.4404 \/ UNS S31603 \/ AUSTENITIC El acero inoxidable AUSTEN\u00cdTICO EN 1.4404 (tambi\u00e9n conocido como UNS S31603 o AISI 316L) es la variante de bajo contenido de carbono del popular acero inoxidable 316. La \u00abL\u00bb en AISI 316L denota su menor contenido de carbono, lo que minimiza la precipitaci\u00f3n de carburos [&hellip;] <a class=\"more-link\" href=\"https:\/\/nitinox.com\/en\/materiales\/austenitic\/aisi-316l-en-14404-uns-s31603-austenitic\/\">Read More &#10095;&#10095;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":300,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","pgc_sgb_lightbox_settings":"","footnotes":""},"class_list":["post-385","page","type-page","status-publish","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>AISI 316L \/ EN 1.4404 \/ UNS S31603 \/ AUSTENITIC - Nitinox<\/title>\n<meta name=\"description\" content=\"Acero inoxidable AISI 316L \/ EN 1.4404 (UNS S31603). 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