{"id":605,"date":"2025-06-17T01:23:57","date_gmt":"2025-06-17T01:23:57","guid":{"rendered":"https:\/\/dura-alloy.com\/?post_type=product&p=605"},"modified":"2025-06-17T01:23:57","modified_gmt":"2025-06-17T01:23:57","slug":"07cr17ni7al","status":"publish","type":"product","link":"https:\/\/www.dura-alloy.com\/es\/producto\/07cr17ni7al\/","title":{"rendered":"07Cr17Ni7Al"},"content":{"rendered":"

Alcance del suministro de Aviation Group:<\/span><\/strong><\/p>\n

Piezas forjadas no normalizadas, varillas redondas, chapas de acero, anillos, tubos sin soldadura<\/span><\/strong>\u00a0<\/strong><\/p>\n

1.\u00a0<\/span><\/strong>Introducci\u00f3n a los materiales 0Cr17Ni7Al<\/span><\/strong><\/p>\n

07Cr17Ni7Al es un acero inoxidable endurecido por precipitaci\u00f3n austenita-martensita desarrollado a partir de 18-8CrNi, tambi\u00e9n conocido como acero inoxidable de cambio de fase controlado.<\/span><\/p>\n

07Cr17Ni7Al es tambi\u00e9n un acero inoxidable de endurecimiento difuso, con alta resistencia y gran dureza, resistencia a la fatiga, buena resistencia a la corrosi\u00f3n y a la forja en matriz, y rara vez se deforma cuando se expone a altas temperaturas. Este acero tiene un buen rendimiento y es especialmente adecuado para el campo aeroespacial y aeroespacial. Esta aleaci\u00f3n especial tambi\u00e9n es adecuada para otros campos con requisitos de alta resistencia y resistencia a la corrosi\u00f3n. A temperaturas elevadas de hasta 316\u00b0C, el rendimiento del muelle sigue siendo bueno. 07CR17NI7AL se utiliza en las industrias aeroespacial, qu\u00edmica, petroqu\u00edmica, papelera y de transformaci\u00f3n de metales.<\/span><\/p>\n

    \n
  1. Ingredientes qu\u00edmicos<\/span><\/strong><\/li>\n<\/ol>\n\n\n\n\n\n
    aleaci\u00f3n<\/span><\/td>\nC<\/td>\nMn<\/td>\nY<\/span><\/td>\nP<\/td>\nS<\/td>\nCr<\/td>\nEn<\/span><\/td>\nAl<\/td>\n<\/tr>\n
    07Cr17Ni7Al<\/span><\/td>\n–<\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n16.0<\/td>\n6.50<\/td>\n0.75<\/td>\n<\/tr>\n
    0.09<\/td>\n1.0<\/td>\n1.0<\/span><\/td>\n0.040<\/td>\n0.030<\/td>\n18.0<\/td>\n7.75<\/td>\n1.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
      \n
    1. Propiedades f\u00edsicas<\/span><\/strong><\/li>\n<\/ol>\n\n\n\n\n
      densidad<\/span><\/td>\n7,65 g\/cm3<\/td>\n<\/tr>\n
      Punto de fusi\u00f3n<\/span><\/td>\n1415-1450\u2103<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      Propiedades mec\u00e1nicas de 07CR17NI7AL\u00a0<\/span><\/strong>aleaci\u00f3n a temperatura ambiente<\/span><\/strong><\/p>\n\n\n\n\n\n\n
      Aleaci\u00f3n de Jubao<\/span><\/td>\nResistencia a la tracci\u00f3n<\/span>
      \nRm N\/mm2<\/span><\/td>\n      		L\u00edmite el\u00e1stico<\/span>
      \nRP0,2N\/mm2<\/span><\/td>\n      		Alargamiento<\/span>
      \nA5 %<\/span><\/td>\n      		Dureza Brinell\u00a0<\/span>
      \nHB<\/span><\/td>\n<\/tr>\n
      Fusi\u00f3n s\u00f3lida 1000~1100\u2103 Enfriamiento r\u00e1pido<\/span><\/td>\n\u22641030<\/td>\n\u2264380<\/td>\n\u226520<\/td>\n\u2264229<\/td>\n<\/tr>\n
      565\u2103 envejecimiento<\/span><\/td>\n\u22651140<\/td>\n\u2265960<\/td>\n\u22655<\/td>\n\u2265363<\/td>\n<\/tr>\n
      510\u2103 envejecimiento<\/span><\/td>\n\u22651230<\/td>\n\u22651030<\/td>\n\u22654<\/td>\n\u2265388<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

       <\/p>\n

        \n
      1. Propiedades de los materiales<\/span><\/strong><\/li>\n<\/ol>\n

        07Cr17Ni7Al<\/span><\/strong>\u00a0es un acero inoxidable templado de alta resistencia y dureza, resistente a la fatiga, buena resistencia a la corrosi\u00f3n y a la forja en matriz. Despu\u00e9s del tratamiento de soluci\u00f3n s\u00f3lida, es una estructura de austenita inestable con buena tenacidad pl\u00e1stica y procesabilidad. Tras el ajuste, la precipitaci\u00f3n de austenita de carburo de fenol composici\u00f3n cambia. Tras el tratamiento de transformaci\u00f3n en martensita, la mayor\u00eda de las estructuras se transforman en martensita templada de bajo contenido en carbono con buena tenacidad. Este estado es el estado de uso del acero y tiene buenas propiedades mec\u00e1nicas a media temperatura. La resistencia a la corrosi\u00f3n es mejor que la del acero inoxidable martens\u00edtico general.<\/span><\/p>\n

          \n
        1. \u00c1mbitos de aplicaci\u00f3n<\/span><\/strong><\/li>\n<\/ol>\n

          Se utiliza en las industrias aeroespacial, qu\u00edmica, petroqu\u00edmica, papelera y de transformaci\u00f3n de metales.<\/span><\/p>","protected":false},"excerpt":{"rendered":"

          Scope of supply of Aviation Group: Non-standard forgings, round rods, steel plates, rings, seamless pipes\u00a0 1.\u00a0Introduction to 0Cr17Ni7Al Materials 07Cr17Ni7Al […]<\/p>","protected":false},"featured_media":606,"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":"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":"","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-4)","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-4)","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-4)","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":[33],"product_tag":[],"class_list":{"0":"post-605","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-precipitation-hardening-stainless-steel","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.dura-alloy.com\/es\/wp-json\/wp\/v2\/product\/605","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dura-alloy.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.dura-alloy.com\/es\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/www.dura-alloy.com\/es\/wp-json\/wp\/v2\/product\/605\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dura-alloy.com\/es\/wp-json\/wp\/v2\/media\/606"}],"wp:attachment":[{"href":"https:\/\/www.dura-alloy.com\/es\/wp-json\/wp\/v2\/media?parent=605"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/es\/wp-json\/wp\/v2\/product_brand?post=605"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/es\/wp-json\/wp\/v2\/product_cat?post=605"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/es\/wp-json\/wp\/v2\/product_tag?post=605"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}