{"id":5254,"date":"2019-09-11T03:29:48","date_gmt":"2019-09-11T03:29:48","guid":{"rendered":"https:\/\/www.kaysuns.com\/?p=5254"},"modified":"2022-06-30T09:03:44","modified_gmt":"2022-06-30T09:03:44","slug":"principales-sectores-de-aplicacion-y-aplicaciones-de-los-tubos-duplex","status":"publish","type":"blog","link":"https:\/\/www.kaysuns.com\/es\/blog\/principales-sectores-de-aplicacion-y-aplicaciones-de-los-tubos-duplex\/","title":{"rendered":"Principales \u00e1reas de la industria de aplicaci\u00f3n y aplicaciones de tuber\u00edas d\u00faplex"},"content":{"rendered":"<h2>El acero inoxidable d\u00faplex es un acero inoxidable resistente a la corrosi\u00f3n.<\/h2>\n<p>Debido a sus ventajas especiales, <a href=\"https:\/\/www.kaysuns.com\/es\/duplex-2205-stainless-steel-pipe\/\" target=\"_blank\">tuber\u00eda 2205 duplex<\/a> es ampliamente utilizado en equipos petroqu\u00edmicos, equipos de tratamiento de agua de mar y aguas residuales, oleoductos y gasoductos, maquinaria de fabricaci\u00f3n de papel y otros campos industriales. Son excelentes tuber\u00edas de acero inoxidable. El acero inoxidable d\u00faplex tambi\u00e9n se ha estudiado para su uso en el campo de las estructuras portantes de puentes.<\/p>\n<p><a href=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/duplex-stainless-steel-2205.jpg\" target=\"_blank\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-5255\" src=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/duplex-stainless-steel-2205.jpg\" alt=\"acero inoxidable d\u00faplex 2205\" width=\"800\" height=\"527\" srcset=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/duplex-stainless-steel-2205.jpg 800w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/duplex-stainless-steel-2205-300x198.jpg 300w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/duplex-stainless-steel-2205-768x506.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><\/p>\n<h3><strong>1. Entorno de cloruro neutro<\/strong><\/h3>\n<p>El acero inoxidable d\u00faplex se usa ampliamente en entornos de cloruro neutro. En el proceso de fabricaci\u00f3n, generalmente se usa una peque\u00f1a cantidad de soluci\u00f3n que contiene iones cloruro como agua de enfriamiento, lo que causa estr\u00e9s en el acero inoxidable austen\u00edtico com\u00fan (como AISI 304\/316). La tendencia a la corrosi\u00f3n y el acero inoxidable d\u00faplex pueden solucionar este problema muy bien. La resistencia a la corrosi\u00f3n generalmente se expresa mediante el \u00edndice de picadura equivalente PRE = Cr% + 3.3Mo% + 16N%, en el que el acero inoxidable d\u00faplex tiene un valor PRE superior a 24 y un PRE austen\u00edtico inferior a 20.<\/p>\n<h3><strong>2. Industria del petr\u00f3leo y el gas<\/strong><\/h3>\n<p>Desde la d\u00e9cada de 1980, el acero inoxidable d\u00faplex se ha utilizado cada vez m\u00e1s en la producci\u00f3n de gas \u00e1cido y petr\u00f3leo, principalmente utilizado en la producci\u00f3n de revestimientos de tuber\u00edas, intercambiadores de calor y sistemas de tuber\u00edas en tierra y mar. Especialmente en la producci\u00f3n de petr\u00f3leo y gas natural, la mayor\u00eda de los aceros inoxidables d\u00faplex enfrentan un ambiente \u00e1cido, es decir, un ambiente que contiene una gran cantidad de iones cloruro, di\u00f3xido de carbono y algo de di\u00f3xido de azufre. En el entorno feroz del di\u00f3xido de carbono h\u00famedo que contiene iones de cloruro, el acero inoxidable d\u00faplex es la primera opci\u00f3n para un material ideal. Es resistente al desgaste y la corrosi\u00f3n de alto caudal y es m\u00e1s resistente al desgaste y la corrosi\u00f3n de alto caudal que el acero al carbono y el acero inoxidable con inhibidor de corrosi\u00f3n. Tambi\u00e9n se utiliza en el sistema de tuber\u00edas ascendentes para reducir el peso de los materiales.<\/p>\n<h3><strong>3. Entorno de agua de mar<\/strong><\/h3>\n<p>El agua de mar es uno de los medios m\u00e1s corrosivos del medio natural. En el caso del agua de mar caliente, se utiliza principalmente acero inoxidable superd\u00faplex. Por ejemplo, un intercambiador de agua de mar hecho de acero inoxidable superd\u00faplex SAF 2507 no se ha corro\u00eddo durante 3 a\u00f1os, y el tubo de titanio solo se puede usar durante 3 meses porque no es resistente a la corrosi\u00f3n.<\/p>\n<h3><strong>4. Industria de la celulosa y el papel<\/strong><\/h3>\n<p>El acero inoxidable d\u00faplex ha estado en el desarrollo de la industria de la pulpa y el papel durante m\u00e1s de 40 a\u00f1os, y el acero inoxidable d\u00faplex 3RE60 se utiliz\u00f3 por primera vez en este campo. Adem\u00e1s del acero 3RE60, otros aceros inoxidables d\u00faplex como UR45N (SAF2205), UR47N (00Cr25Ni6.5Mo3N), UR52N + (00Cr25Ni6.5Mo3.5CuN) se utilizan en diversos campos industriales.<\/p>\n<h3><strong>5. Industria de fertilizantes<\/strong><\/h3>\n<p>La industria de la urea es tambi\u00e9n uno de los primeros departamentos en utilizar acero inoxidable d\u00faplex. Se utiliza m\u00e1s el equipo de intercambio de calor que contiene agua de iones de cloruro en el dispositivo. Se utiliz\u00f3 el haz de tubos de acero inoxidable austen\u00edtico 304L original y la corrosi\u00f3n bajo tensi\u00f3n se agriet\u00f3 un mes despu\u00e9s, provocando fugas. El acero inoxidable d\u00faplex se puede utilizar durante m\u00e1s de 5 a\u00f1os, y luego los enfriadores de la primera y la segunda etapa tambi\u00e9n se reemplazan con acero inoxidable d\u00faplex 18-5Mo o SAF2205.<\/p>\n<p>Debido a la buena resistencia a la corrosi\u00f3n del acero inoxidable d\u00faplex en el medio de urea, es adecuado para la producci\u00f3n del equipo clave de la bomba de producci\u00f3n de urea.<\/p>\n<p>Adem\u00e1s, el acero inoxidable d\u00faplex de refuerzo de envejecimiento dom\u00e9stico 0Cr25Ni6Mo3CuN tiene una excelente resistencia al desgaste y a la corrosi\u00f3n.<\/p>\n<h3><strong>6. Industria del transporte<\/strong><\/h3>\n<p>En los \u00faltimos a\u00f1os, la industria de buques de transporte de productos qu\u00edmicos marinos es el mayor usuario de acero inoxidable d\u00faplex en pa\u00edses extranjeros, lo que representa aproximadamente 50% de chapa laminada en caliente. Los quimiqueros transportan una amplia gama de cargas l\u00edquidas, incluidos productos qu\u00edmicos y petroqu\u00edmicos, que requieren que los materiales de la cabina sean resistentes a la corrosi\u00f3n, de alta resistencia y de excelente plasticidad. En la actualidad, el acero inoxidable d\u00faplex SAF2205 ha reemplazado a los aceros inoxidables austen\u00edticos como 316L y 317L, convirti\u00e9ndolo en el material de elecci\u00f3n para los buques tanque qu\u00edmicos marinos.<\/p>","protected":false},"featured_media":5255,"template":"","categories":[186],"tags":[],"class_list":["post-5254","blog","type-blog","status-publish","has-post-thumbnail","hentry","category-stainless-steel-knowledge"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Main Application Industry Areas And Applications Of Duplex Pipes - Stainless Steel Pipe and Fittings | KAYSUNS<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.kaysuns.com\/es\/blog\/principales-sectores-de-aplicacion-y-aplicaciones-de-los-tubos-duplex\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Main Application Industry Areas And Applications Of Duplex Pipes - Stainless Steel Pipe and Fittings | KAYSUNS\" \/>\n<meta property=\"og:description\" content=\"Duplex stainless steel is a corrosion-resistant stainless steel Due to its special advantages, duplex 2205 pipe is widely used in petrochemical equipment, seawater and wastewater treatment equipment, oil and gas pipelines, papermaking machinery and other industrial fields. They are excellent stainless steel pipes. Duplex stainless steel has also been studied for use in the field&hellip;&nbsp;Read More &raquo;Main Application Industry Areas And Applications Of Duplex Pipes\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.kaysuns.com\/es\/blog\/principales-sectores-de-aplicacion-y-aplicaciones-de-los-tubos-duplex\/\" \/>\n<meta property=\"og:site_name\" content=\"Stainless Steel Pipe and Fittings | KAYSUNS\" \/>\n<meta property=\"article:modified_time\" content=\"2022-06-30T09:03:44+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/duplex-stainless-steel-2205.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"527\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.kaysuns.com\/blog\/main-application-industry-areas-and-applications-of-duplex-pipes\/\",\"url\":\"https:\/\/www.kaysuns.com\/blog\/main-application-industry-areas-and-applications-of-duplex-pipes\/\",\"name\":\"Main Application Industry Areas And Applications Of Duplex Pipes - Stainless Steel Pipe and Fittings | KAYSUNS\",\"isPartOf\":{\"@id\":\"https:\/\/www.kaysuns.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.kaysuns.com\/blog\/main-application-industry-areas-and-applications-of-duplex-pipes\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.kaysuns.com\/blog\/main-application-industry-areas-and-applications-of-duplex-pipes\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/duplex-stainless-steel-2205.jpg\",\"datePublished\":\"2019-09-11T03:29:48+00:00\",\"dateModified\":\"2022-06-30T09:03:44+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.kaysuns.com\/blog\/main-application-industry-areas-and-applications-of-duplex-pipes\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.kaysuns.com\/blog\/main-application-industry-areas-and-applications-of-duplex-pipes\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/www.kaysuns.com\/blog\/main-application-industry-areas-and-applications-of-duplex-pipes\/#primaryimage\",\"url\":\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/duplex-stainless-steel-2205.jpg\",\"contentUrl\":\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/duplex-stainless-steel-2205.jpg\",\"width\":800,\"height\":527,\"caption\":\"duplex stainless steel 2205\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.kaysuns.com\/blog\/main-application-industry-areas-and-applications-of-duplex-pipes\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.kaysuns.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Main Application Industry Areas And Applications Of Duplex Pipes\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.kaysuns.com\/#website\",\"url\":\"https:\/\/www.kaysuns.com\/\",\"name\":\"Stainless Steel Pipe and Fittings | KAYSUNS\",\"description\":\"Stainless Steel Pipe &amp; Fittings Manufacturer and Supplier in China\",\"publisher\":{\"@id\":\"https:\/\/www.kaysuns.com\/#organization\"},\"alternateName\":\"KAYSUNS\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.kaysuns.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.kaysuns.com\/#organization\",\"name\":\"Kaysuns Industry Ltd.\",\"url\":\"https:\/\/www.kaysuns.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/www.kaysuns.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/12\/cropped-neve-industrial-logo-1.png\",\"contentUrl\":\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/12\/cropped-neve-industrial-logo-1.png\",\"width\":52,\"height\":59,\"caption\":\"Kaysuns Industry Ltd.\"},\"image\":{\"@id\":\"https:\/\/www.kaysuns.com\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Principales \u00e1reas de la industria y aplicaciones de los tubos d\u00faplex - Tubos y accesorios de acero inoxidable | KAYSUNS","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.kaysuns.com\/es\/blog\/principales-sectores-de-aplicacion-y-aplicaciones-de-los-tubos-duplex\/","og_locale":"es_ES","og_type":"article","og_title":"Main Application Industry Areas And Applications Of Duplex Pipes - Stainless Steel Pipe and Fittings | KAYSUNS","og_description":"Duplex stainless steel is a corrosion-resistant stainless steel Due to its special advantages, duplex 2205 pipe is widely used in petrochemical equipment, seawater and wastewater treatment equipment, oil and gas pipelines, papermaking machinery and other industrial fields. They are excellent stainless steel pipes. Duplex stainless steel has also been studied for use in the field&hellip;&nbsp;Read More &raquo;Main Application Industry Areas And Applications Of Duplex Pipes","og_url":"https:\/\/www.kaysuns.com\/es\/blog\/principales-sectores-de-aplicacion-y-aplicaciones-de-los-tubos-duplex\/","og_site_name":"Stainless Steel Pipe and Fittings | KAYSUNS","article_modified_time":"2022-06-30T09:03:44+00:00","og_image":[{"width":800,"height":527,"url":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/duplex-stainless-steel-2205.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Tiempo de lectura":"3 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.kaysuns.com\/blog\/main-application-industry-areas-and-applications-of-duplex-pipes\/","url":"https:\/\/www.kaysuns.com\/blog\/main-application-industry-areas-and-applications-of-duplex-pipes\/","name":"Principales \u00e1reas de la industria y aplicaciones de los tubos d\u00faplex - Tubos y accesorios de acero inoxidable | KAYSUNS","isPartOf":{"@id":"https:\/\/www.kaysuns.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.kaysuns.com\/blog\/main-application-industry-areas-and-applications-of-duplex-pipes\/#primaryimage"},"image":{"@id":"https:\/\/www.kaysuns.com\/blog\/main-application-industry-areas-and-applications-of-duplex-pipes\/#primaryimage"},"thumbnailUrl":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/duplex-stainless-steel-2205.jpg","datePublished":"2019-09-11T03:29:48+00:00","dateModified":"2022-06-30T09:03:44+00:00","breadcrumb":{"@id":"https:\/\/www.kaysuns.com\/blog\/main-application-industry-areas-and-applications-of-duplex-pipes\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.kaysuns.com\/blog\/main-application-industry-areas-and-applications-of-duplex-pipes\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/www.kaysuns.com\/blog\/main-application-industry-areas-and-applications-of-duplex-pipes\/#primaryimage","url":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/duplex-stainless-steel-2205.jpg","contentUrl":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/09\/duplex-stainless-steel-2205.jpg","width":800,"height":527,"caption":"duplex stainless steel 2205"},{"@type":"BreadcrumbList","@id":"https:\/\/www.kaysuns.com\/blog\/main-application-industry-areas-and-applications-of-duplex-pipes\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.kaysuns.com\/"},{"@type":"ListItem","position":2,"name":"Main Application Industry Areas And Applications Of Duplex Pipes"}]},{"@type":"WebSite","@id":"https:\/\/www.kaysuns.com\/#website","url":"https:\/\/www.kaysuns.com\/","name":"Tubos y accesorios de acero inoxidable | KAYSUNS","description":"Fabricante y proveedor de tubos y accesorios de acero inoxidable en China","publisher":{"@id":"https:\/\/www.kaysuns.com\/#organization"},"alternateName":"KAYSUNS","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.kaysuns.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/www.kaysuns.com\/#organization","name":"Kaysuns Industry Ltd.","url":"https:\/\/www.kaysuns.com\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/www.kaysuns.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/12\/cropped-neve-industrial-logo-1.png","contentUrl":"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2019\/12\/cropped-neve-industrial-logo-1.png","width":52,"height":59,"caption":"Kaysuns Industry Ltd."},"image":{"@id":"https:\/\/www.kaysuns.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.kaysuns.com\/es\/wp-json\/wp\/v2\/blog\/5254","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kaysuns.com\/es\/wp-json\/wp\/v2\/blog"}],"about":[{"href":"https:\/\/www.kaysuns.com\/es\/wp-json\/wp\/v2\/types\/blog"}],"version-history":[{"count":1,"href":"https:\/\/www.kaysuns.com\/es\/wp-json\/wp\/v2\/blog\/5254\/revisions"}],"predecessor-version":[{"id":37556,"href":"https:\/\/www.kaysuns.com\/es\/wp-json\/wp\/v2\/blog\/5254\/revisions\/37556"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kaysuns.com\/es\/wp-json\/wp\/v2\/media\/5255"}],"wp:attachment":[{"href":"https:\/\/www.kaysuns.com\/es\/wp-json\/wp\/v2\/media?parent=5254"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kaysuns.com\/es\/wp-json\/wp\/v2\/categories?post=5254"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kaysuns.com\/es\/wp-json\/wp\/v2\/tags?post=5254"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}