{"id":4864,"date":"2025-06-16T17:56:54","date_gmt":"2025-06-16T09:56:54","guid":{"rendered":"https:\/\/yunming-metal.com\/?post_type=product&#038;p=4864"},"modified":"2025-06-16T17:56:54","modified_gmt":"2025-06-16T09:56:54","slug":"904l-stainless-steel","status":"publish","type":"product","link":"https:\/\/yunming-metal.com\/es\/producto\/acero-inoxidable-904l\/","title":{"rendered":"Acero inoxidable 904L"},"content":{"rendered":"<p><strong>Productos<\/strong><\/p>\n<p>El acero inoxidable 904L es un acero inoxidable austen\u00edtico de alta aleaci\u00f3n y bajo contenido en carbono con una excelente resistencia a la corrosi\u00f3n en una amplia gama de entornos agresivos. Conocido por su excepcional comportamiento en condiciones de \u00e1cido sulf\u00farico, \u00e1cido fosf\u00f3rico y condiciones ricas en cloruros, el 904L se utiliza habitualmente en las industrias de procesamiento qu\u00edmico, petroqu\u00edmica, marina y farmac\u00e9utica. Su resistencia superior a las picaduras, la corrosi\u00f3n por intersticios y el agrietamiento por corrosi\u00f3n bajo tensi\u00f3n lo hace ideal para aplicaciones cr\u00edticas.<\/p>\n<p><strong>\u00c1mbitos de aplicaci\u00f3n<\/strong><\/p>\n<ul>\n<li>Equipos de procesamiento qu\u00edmico y petroqu\u00edmico<\/li>\n<li>Maquinaria para la industria papelera<\/li>\n<li>Estructuras marinas y offshore<\/li>\n<li>Intercambiadores de calor y condensadores<\/li>\n<li>Sistemas de control de la contaminaci\u00f3n atmosf\u00e9rica<\/li>\n<li>Equipamiento farmac\u00e9utico y alimentario<\/li>\n<\/ul>\n<p><strong>Caracter\u00edsticas del producto<\/strong><\/p>\n<ul>\n<li>Excelente resistencia a la corrosi\u00f3n de los \u00e1cidos sulf\u00farico, fosf\u00f3rico y ac\u00e9tico<\/li>\n<li>El bajo contenido en carbono minimiza el riesgo de corrosi\u00f3n intergranular<\/li>\n<li>Alta resistencia a la corrosi\u00f3n por picaduras y grietas<\/li>\n<li>Mantiene la resistencia y la tenacidad a temperaturas elevadas<\/li>\n<li>Buena soldabilidad y conformabilidad<\/li>\n<\/ul>\n<p><strong>Especificaciones t\u00e9cnicas<\/strong><\/p>\n<table>\n<thead>\n<tr>\n<th>Forma del producto<\/th>\n<th>Espesor \/ Di\u00e1metro<\/th>\n<th>Anchura \/ Longitud<\/th>\n<th>Est\u00e1ndar<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Placa<\/td>\n<td>3,0 mm - 60 mm<\/td>\n<td>Hasta 2000 mm \/ Personalizable<\/td>\n<td>ASTM B625<\/td>\n<\/tr>\n<tr>\n<td>Tuber\u00eda<\/td>\n<td>\u03a610 mm - \u03a6650 mm<\/td>\n<td>SCH10 a SCH160 \/ A medida<\/td>\n<td>ASTM B677\/B673<\/td>\n<\/tr>\n<tr>\n<td>Bobina<\/td>\n<td>0,3 mm - 6,0 mm<\/td>\n<td>600 mm - 1500 mm<\/td>\n<td>ASTM A240<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>Otras dimensiones y tolerancias disponibles bajo pedido.<\/em><\/p>\n<p><strong>Proceso de fabricaci\u00f3n<\/strong><\/p>\n<p>El acero inoxidable 904L se fabrica mediante una serie de pasos de precisi\u00f3n controlada que incluyen la fusi\u00f3n, el laminado en caliente\/fr\u00edo, el recocido, el decapado y el acabado final. Todos los materiales se someten a rigurosos controles de calidad para garantizar el cumplimiento de las especificaciones ASTM, EN y del cliente.<\/p>\n<p><strong>Ver p\u00e1ginas detalladas de productos<\/strong><\/p>\n<ul>\n<li><a href=\"https:\/\/chatgpt.com\/en\/product\/904l-stainless-steel-pipe\/\">Tubo de acero inoxidable 904L \u279c<\/a><\/li>\n<li><a href=\"https:\/\/chatgpt.com\/en\/product\/904l-stainless-steel-plate\/\">Placa de acero inoxidable 904L \u279c<\/a><\/li>\n<li><a href=\"https:\/\/chatgpt.com\/en\/product\/904l-stainless-steel-coil\/\">Bobina de acero inoxidable 904L \u279c<\/a><\/li>\n<\/ul>\n<p><strong>Preguntas m\u00e1s frecuentes (FAQ)<\/strong><\/p>\n<p><strong>1. \u00bfCu\u00e1l es la diferencia entre el acero inoxidable 904L y el 316L?<\/strong><br \/>\nEl 904L ofrece una resistencia superior a la corrosi\u00f3n, especialmente en entornos agresivos con \u00e1cidos y cloruros, en comparaci\u00f3n con el 316L.<\/p>\n<p><strong>2. \u00bfSe puede soldar f\u00e1cilmente el 904L?<\/strong><br \/>\nS\u00ed. El 904L se puede soldar utilizando m\u00e9todos de soldadura est\u00e1ndar, aunque se recomiendan materiales de aportaci\u00f3n especiales para una resistencia \u00f3ptima a la corrosi\u00f3n.<\/p>\n<p><strong>3. \u00bfEs adecuado el 904L para aplicaciones con agua de mar?<\/strong><br \/>\nS\u00ed. El 904L tiene una excelente resistencia a la corrosi\u00f3n inducida por cloruros y se utiliza en entornos marinos y de alta mar.<\/p>\n<p><strong>4. \u00bfQu\u00e9 certificaciones existen para los materiales 904L?<\/strong><br \/>\nLas certificaciones t\u00edpicas incluyen EN 10204 3.1 \/ 3.2, ASTM y pruebas personalizadas a petici\u00f3n.<\/p>\n<p><strong>5. \u00bfCu\u00e1l es el plazo de entrega habitual de los productos 904L?<\/strong><br \/>\nEl plazo de entrega var\u00eda en funci\u00f3n de las dimensiones y la cantidad, generalmente de 7 a 21 d\u00edas para los tama\u00f1os comunes.<\/p>\n<p><strong>\u00bfA\u00fan tiene preguntas?<\/strong><br \/>\nNo dude en <a href=\"https:\/\/yunming-metal.com\/es\/pongase-en-contacto-con\/\">Contacto<\/a> para obtener m\u00e1s informaci\u00f3n o comentar sus requisitos de acero inoxidable 904L personalizados. Nuestro equipo de asistencia t\u00e9cnica est\u00e1 listo para ayudarle con las especificaciones, certificaciones y entrega.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Yunming Metal ofrece acero inoxidable 904L en forma de tubo, placa y bobina, dise\u00f1ado para una resistencia a la corrosi\u00f3n de alto rendimiento en aplicaciones qu\u00edmicas, marinas e industriales. Certificado seg\u00fan las normas ASTM y disponible para entrega global con documentaci\u00f3n completa.<\/p>","protected":false},"featured_media":4865,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"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":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[72,30],"product_tag":[],"class_list":{"0":"post-4864","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-904l-stainless-steel","7":"product_cat-special-alloys","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.9 (Yoast SEO v26.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>904L Stainless Steel | Corrosion Resistant Alloy Supplier<\/title>\n<meta name=\"description\" content=\"904L stainless steel with superior acid and chloride resistance. 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