{"id":609,"date":"2025-06-17T01:42:22","date_gmt":"2025-06-17T01:42:22","guid":{"rendered":"https:\/\/dura-alloy.com\/?post_type=product&p=609"},"modified":"2025-06-17T01:44:48","modified_gmt":"2025-06-17T01:44:48","slug":"05cr17ni4cu4nb","status":"publish","type":"product","link":"https:\/\/www.dura-alloy.com\/pt\/produto\/05cr17ni4cu4nb\/","title":{"rendered":"05Cr17Ni4Cu4Nb"},"content":{"rendered":"

\u00c2mbito de fornecimento do Grupo de Avia\u00e7\u00e3o:<\/span><\/strong><\/p>\n

Pe\u00e7as forjadas n\u00e3o normalizadas, var\u00f5es redondos, chapas de a\u00e7o, an\u00e9is, tubos sem costura<\/span><\/strong>\u00a0<\/strong><\/p>\n

 <\/p>\n

    \n
  1. 05Cr17Ni4Cu4Nb\u00a0<\/span><\/strong>introdu\u00e7\u00e3o de materiais<\/span><\/strong><\/li>\n<\/ol>\n

    05Cr17Ni4Cu4Nb alloy is a precipitated, hardened, martensite stainless steel composed of copper, niobium\/cinnabar.<\/span><\/p>\n

    05Cr17Ni4Cu4Nb is a martensite precipitation hardened stainless steel with high strength, high hardness, good welding performance and corrosion resistance. It has been widely promoted and used in valves, shafts, chemical fibers, aerospace and other industries, and has high-strength components with certain corrosion resistance requirements.<\/span><\/p>\n

      \n
    1. 05Cr17Ni4Cu4Nb\u00a0<\/span><\/strong>Chemical Components<\/span><\/strong><\/li>\n<\/ol>\n\n\n\n\n\n
      liga<\/span><\/td>\n%<\/td>\nC<\/td>\nMn<\/td>\nE\u00a0<\/span><\/td>\nP<\/td>\nS<\/td>\nCr<\/td>\nEm<\/span><\/td>\nCu<\/td>\nFe<\/td>\nNb<\/td>\n<\/tr>\n
      05Cr17Ni4Cu4Nb<\/span><\/td>\nValor m\u00ednimo<\/span><\/td>\n–<\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n15.5<\/td>\n3.0<\/td>\n3.0<\/span><\/td>\nmargem<\/span><\/td>\n0.15<\/td>\n<\/tr>\n
      Valor m\u00e1ximo<\/span><\/td>\n0.07<\/td>\n1.00<\/td>\n1.00<\/span><\/td>\n0.040<\/td>\n0.030<\/td>\n17.5<\/td>\n5.0<\/td>\n5.0<\/span><\/td>\n0.45<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
        \n
      1. 05Cr17Ni4Cu4Nb\u00a0<\/span><\/strong>Desempenho f\u00edsico<\/span><\/strong><\/li>\n<\/ol>\n\n\n\n\n
        densidade<\/span><\/td>\n7,78g\/cm3<\/td>\n<\/tr>\n
        Ponto de fus\u00e3o<\/span><\/td>\n1400-1440\u2103<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        Mechanical properties of 05Cr17Ni4Cu4Nb<\/span><\/strong>\u00a0alloy at room temperature:<\/span><\/p>\n\n\n\n\n\n\n\n
        liga<\/span><\/td>\nResist\u00eancia \u00e0 tra\u00e7\u00e3o<\/span>
        \nRm N\/mm2<\/span><\/td>\n        		Resist\u00eancia ao escoamento<\/span>
        \nRP0.2N\/mm2<\/span><\/td>\n        		Alongamento<\/span>
        \nA5 %<\/span><\/td>\n        		Dureza Brinell\u00a0<\/span>
        \nHB<\/span><\/td>\n<\/tr>\n
        480\u2103 de envelhecimento<\/span><\/td>\n\u22651310<\/td>\n\u22651180<\/td>\n\u226510<\/td>\n\u226540<\/td>\n<\/tr>\n
        550\u2103 de envelhecimento<\/span><\/td>\n\u22651060<\/td>\n\u22651000<\/td>\n\u226512<\/td>\n\u226535<\/td>\n<\/tr>\n
        580\u2103 de envelhecimento<\/span><\/td>\n\u22651000<\/span><\/td>\n\u2265865<\/td>\n\u226513<\/td>\n\u226531<\/td>\n<\/tr>\n
        Efeito do envelhecimento de 620\u2103<\/span><\/td>\n\u2265930<\/td>\n\u2265325<\/td>\n\u226516<\/td>\n\u226528<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        After heat treatment, the mechanical properties of the product are more perfect, reaching a compressive strength of up to 1100-1300 mpa (160-190 ksi).<\/span><\/p>\n

        This grade cannot be used at temperatures above 300\u00b0C (572\u00b0F) or very low. It has good corrosion resistance to both the atmosphere and diluted acids or salts, and its corrosion resistance is the same as that of 304 and 430.<\/span><\/p>\n

          \n
        1. 05Cr17Ni4Cu4Nb corrosion resistance<\/span><\/strong><\/li>\n<\/ol>\n
            \n
          • The corrosion resistance of 05CR17NI4CU4NB alloy is better than any other standard hardenable stainless steel plate. In most cases, its corrosion resistance is no less than 304.<\/span><\/li>\n
          • Se houver risco de fissura\u00e7\u00e3o por corros\u00e3o sob tens\u00e3o, a temperatura de envelhecimento mais elevada deve ser superior a 550\u00b0C (1022\u00b0F), de prefer\u00eancia 590\u00b0C (1094\u00b0F).<\/span><\/li>\n
          • A temperatura de t\u00eampera no meio de cloreto \u00e9 de 550\u00b0C-1022\u00b0F.<\/span><\/li>\n
          • A temperatura de t\u00eampera em meio H2S \u00e9 de 590\u00b0C-1094\u00b0F.<\/span><\/li>\n
          • \u00c9 suscet\u00edvel \u00e0 corros\u00e3o ou \u00e0 corros\u00e3o por fissuras na \u00e1gua do mar est\u00e1tica.<\/span><\/li>\n
          • A sua resist\u00eancia \u00e0 corros\u00e3o \u00e9 a mesma que a do tipo 304L na ind\u00fastria petroqu\u00edmica, alimentar e do papel.<\/span><\/li>\n<\/ul>\n
              \n
            1. 05Cr17Ni4Cu4Nb application field<\/span><\/strong><\/li>\n<\/ol>\n
                \n
              • Plataforma mar\u00edtima, conv\u00e9s de helic\u00f3pteros, outras plataformas<\/span><\/li>\n
              • Ind\u00fastria alimentar<\/span><\/li>\n
              • Ind\u00fastria da pasta de papel e do papel<\/span><\/li>\n
              • Aeroespacial (l\u00e2minas de turbina)<\/span><\/li>\n
              • Componentes mec\u00e2nicos<\/span><\/li>\n
              • Balde para res\u00edduos nucleares<\/span><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

                Scope of supply of Aviation Group: Non-standard forgings, round rods, steel plates, rings, seamless pipes\u00a0   05Cr17Ni4Cu4Nb\u00a0material introduction 05Cr17Ni4Cu4Nb alloy […]<\/p>","protected":false},"featured_media":579,"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-609","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\/pt\/wp-json\/wp\/v2\/product\/609","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product\/609\/revisions"}],"predecessor-version":[{"id":610,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product\/609\/revisions\/610"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/media\/579"}],"wp:attachment":[{"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/media?parent=609"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product_brand?post=609"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product_cat?post=609"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product_tag?post=609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}