{"id":360,"date":"2025-05-13T13:40:30","date_gmt":"2025-05-13T11:40:30","guid":{"rendered":"https:\/\/www.nitinox.com\/?page_id=360"},"modified":"2026-10-07T09:57:09","modified_gmt":"2026-10-07T07:57:09","slug":"aisi-304l-en-14306-uns-s30403-austenitic","status":"publish","type":"page","link":"https:\/\/nitinox.com\/en\/materiales\/austenitic\/aisi-304l-en-14306-uns-s30403-austenitic\/","title":{"rendered":"AISI 304L \/ EN 1.4306 \/ UNS S30403 \/ AUSTENITIC"},"content":{"rendered":"<h1>AISI 304L \/ EN 1.4306 \/ UNS S30403 \/ AUSTENITIC<\/h1>\n<h2>Description<\/h2>\n<p>El acero inoxidable austen\u00edtico AISI 304L (EN 1.4306 \/ UNS S30403) es una variante de bajo carbono del popular acero inoxidable 304. Se caracteriza por su excelente resistencia a la corrosi\u00f3n, especialmente despu\u00e9s de la soldadura, gracias a su menor contenido de carbono que minimiza la precipitaci\u00f3n de carburos. Este material es altamente vers\u00e1til, con buena formabilidad, facilidad de fabricaci\u00f3n y una notable tenacidad a temperaturas criog\u00e9nicas.<\/p>\n<p>Gracias a su inmunidad frente a la corrosi\u00f3n intergranular en uniones soldadas, el uso de AISI 304L resulta indispensable en plantas qu\u00edmicas y farmac\u00e9uticas. Como distribuidores especializados, garantizamos un suministro certificado y con total trazabilidad t\u00e9cnica.<\/p>\n<h2>Applications in the real world<\/h2>\n<ul>\n<li>Equipos para procesamiento de alimentos y bebidas (tanques, utensilios de cocina).<\/li>\n<li>Componentes soldados para la industria qu\u00edmica y petroqu\u00edmica (recipientes, tuber\u00edas).<\/li>\n<li>Equipo farmac\u00e9utico (esterilizadores, tanques, reactores).<\/li>\n<li>Intercambiadores de calor.<\/li>\n<li>Molduras y acabados arquitect\u00f3nicos.<\/li>\n<li>Equipos para la industria textil y papelera.<\/li>\n<li>Aplicaciones criog\u00e9nicas.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/nitinox.com\/wp-content\/uploads\/2026\/03\/warehouse-02.webp\" alt=\"Stock de chapas y tubos de acero inoxidable AISI 304L \/ EN 1.4306 en el almac\u00e9n de Nitinox Solutions.\" width=\"1000\" height=\"450\" class=\"alignnone size-full wp-image-1064\" srcset=\"https:\/\/nitinox.com\/wp-content\/uploads\/2026\/03\/warehouse-02.webp 1000w, https:\/\/nitinox.com\/wp-content\/uploads\/2026\/03\/warehouse-02-300x135.webp 300w, https:\/\/nitinox.com\/wp-content\/uploads\/2026\/03\/warehouse-02-768x346.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\/s30403.html\" target=\"_blank\" rel=\"noopener\">ASTM A240 Standard for AISI 304L<\/a><\/li>\n<li><a href=\"https:\/\/www.matweb.com\/search\/DataSheet.aspx?MatGUID=829f7cf72ec34c16a3a4128f9d6a36bc\" target=\"_blank\" rel=\"noopener\">MatWeb Property Data for EN 1.4306<\/a><\/li>\n<li><a href=\"https:\/\/www.azom.com\/article.aspx?ArticleID=965\" target=\"_blank\" rel=\"noopener\">AZoM Stainless Steel &#8211; Grade 304L 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><\/h5>","protected":false},"excerpt":{"rendered":"<p>AISI 304L \/ EN 1.4306 \/ UNS S30403 \/ AUSTENITIC Descripci\u00f3n El acero inoxidable austen\u00edtico AISI 304L (EN 1.4306 \/ UNS S30403) es una variante de bajo carbono del popular acero inoxidable 304. Se caracteriza por su excelente resistencia a la corrosi\u00f3n, especialmente despu\u00e9s de la soldadura, gracias a su menor contenido de carbono que [&hellip;] <a class=\"more-link\" href=\"https:\/\/nitinox.com\/en\/materiales\/austenitic\/aisi-304l-en-14306-uns-s30403-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-360","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 304L \/ EN 1.4306 \/ UNS S30403 \/ AUSTENITIC - Nitinox<\/title>\n<meta name=\"description\" content=\"Acero inoxidable AISI 304L \/ EN 1.4306 (UNS S30403). 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