{"id":8283,"date":"2024-09-27T13:37:42","date_gmt":"2024-09-27T05:37:42","guid":{"rendered":"https:\/\/am-material.com\/?p=8283"},"modified":"2024-09-27T13:37:44","modified_gmt":"2024-09-27T05:37:44","slug":"overview-of-2507-duplex-stainless-steel","status":"publish","type":"post","link":"https:\/\/am-material.com\/es\/news\/overview-of-2507-duplex-stainless-steel\/","title":{"rendered":"Visi\u00f3n general del acero inoxidable d\u00faplex 2507"},"content":{"rendered":"

el acero inoxidable d\u00faplex 2507 puede trabajarse en caliente entre 1875\u00b0F y 2250\u00b0F (aproximadamente 1024\u00b0C a 1232\u00b0C).<\/p>\n\n\n\n

En trabajo en caliente<\/strong>el recocido en soluci\u00f3n debe realizarse a 1925 \u00b0F (unos 1052 \u00b0C) seguido de un enfriamiento r\u00e1pido con aire o agua.<\/p>\n\n\n\n

Trabajo en fr\u00edo del acero inoxidable d\u00faplex 2507<\/strong> puede realizarse utilizando los m\u00e9todos de conformado m\u00e1s comunes para la mayor\u00eda de los aceros inoxidables. Debido al mayor l\u00edmite el\u00e1stico de la aleaci\u00f3n y a la menor ductilidad que los aceros austen\u00edticos, pueden ser necesarias mayores fuerzas de conformado y mayores radios de curvatura para el conformado en fr\u00edo.<\/p>\n\n\n\n

Procesos como la embutici\u00f3n profunda y la conformaci\u00f3n por embutici\u00f3n son m\u00e1s dif\u00edciles de realizar en el 2507 que en los aceros inoxidables austen\u00edticos. Cuando se requiere m\u00e1s de un 10% de deformaci\u00f3n en fr\u00edo, se recomienda el recocido por disoluci\u00f3n y el temple.<\/p>\n\n\n\n

Tratamiento t\u00e9rmico<\/strong><\/p>\n\n\n\n

Despu\u00e9s de<\/a>antigua formaci\u00f3n, 2507 debe ser soluci\u00f3n recocida y templada<\/strong>. El recocido por disoluci\u00f3n debe realizarse como m\u00ednimo a 1925 \u00b0F (unos 1052 \u00b0C).<\/p>\n\n\n\n

Refrigeraci\u00f3n r\u00e1pida por aire o agua enfriamiento<\/strong> debe realizarse inmediatamente despu\u00e9s del recocido. Para obtener la m\u00e1xima resistencia a la corrosi\u00f3n, los productos tratados t\u00e9rmicamente deben decaparse y enjuagarse.<\/p>\n\n\n\n

Soldabilidad<\/strong><\/p>\n\n\n\n

2507 tiene buena soldabilidad<\/strong> y puede unirse a s\u00ed mismo o a otros materiales mediante soldadura por arco met\u00e1lico protegido (SMAW), soldadura por arco de tungsteno y arg\u00f3n (GTAW), soldadura por arco de plasma (PAW), soldadura por hilo tubular (FCW) o soldadura por arco sumergido (SAW).<\/p>\n\n\n\n

Se recomienda utilizar el metal de aportaci\u00f3n 2507\/P100 para la soldadura, ya que producir\u00e1 una estructura adecuada del cord\u00f3n de soldadura d\u00faplex.<\/p>\n\n\n\n

Al soldar, no es necesario precalentar el 2507 a menos que sea necesario para evitar la condensaci\u00f3n en el metal fr\u00edo. La temperatura de la separaci\u00f3n de la soldadura no debe superar los 300 \u00b0F (aproximadamente 149 \u00b0C), ya que esto puede afectar negativamente a la integridad de la soldadura.<\/p>\n\n\n\n

Cuando se suelda, debe protegerse con arg\u00f3n o gas de purga 90% N2\/10% H2 para obtener la m\u00e1xima resistencia a la corrosi\u00f3n.<\/p>\n\n\n\n

Campos de aplicaci\u00f3n<\/strong><\/p>\n\n\n\n

el acero inoxidable d\u00faplex 2507 se utiliza ampliamente en industrias como la qu\u00edmica, marina, papelera, energ\u00e9tica y de la construcci\u00f3n debido a su excelente resistencia a la corrosi\u00f3n y su alta resistencia.<\/p>\n\n\n\n

Composici\u00f3n qu\u00edmica<\/strong><\/p>\n\n\n\n

La composici\u00f3n qu\u00edmica del acero inoxidable d\u00faplex 2507 se caracteriza por una elevada proporci\u00f3n de cromo, n\u00edquel, molibdeno y nitr\u00f3geno, que juntos proporcionan una excelente resistencia a la corrosi\u00f3n y solidez.<\/p>\n\n\n\n

Propiedades f\u00edsicas<\/strong><\/p>\n\n\n\n

El material tiene un l\u00edmite el\u00e1stico y una resistencia a la tracci\u00f3n superiores a los de los aceros inoxidables austen\u00edticos tradicionales, al tiempo que mantiene una buena ductilidad y tenacidad.<\/p>\n\n\n\n

Resistencia a la corrosi\u00f3n<\/strong><\/p>\n\n\n\n

Debido a su microestructura d\u00faplex, el acero inoxidable d\u00faplex 2507 puede utilizarse en una gran variedad de entornos corrosivos, incluidos entornos \u00e1cidos, alcalinos y de cloruro neutro.<\/p>","protected":false},"excerpt":{"rendered":"

2507 duplex stainless steel can be hot-worked between 1875\u00b0F and 2250\u00b0F (approximately 1024\u00b0C to 1232\u00b0C). After hot working, solution annealing should be performed at 1925\u00b0F (about 1052\u00b0C) followed by rapid air or water cooling. Cold working of 2507 duplex stainless steel can be done using most common forming methods for most of stainless steel. Due […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","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":""}},"footnotes":""},"categories":[1],"tags":[],"post_folder":[],"class_list":["post-8283","post","type-post","status-publish","format-standard","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/posts\/8283","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/comments?post=8283"}],"version-history":[{"count":1,"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/posts\/8283\/revisions"}],"predecessor-version":[{"id":8284,"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/posts\/8283\/revisions\/8284"}],"wp:attachment":[{"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/media?parent=8283"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/categories?post=8283"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/tags?post=8283"},{"taxonomy":"post_folder","embeddable":true,"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/post_folder?post=8283"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}