{"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\/ar\/product\/05cr17ni4cu4nb\/","title":{"rendered":"05Cr17Ni4Cu4Nb"},"content":{"rendered":"

\u0646\u0637\u0627\u0642 \u062a\u0648\u0631\u064a\u062f \u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u0637\u064a\u0631\u0627\u0646:<\/span><\/strong><\/p>\n

\u0627\u0644\u0645\u0637\u0631\u0648\u0642\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0648\u0627\u0644\u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0645\u0633\u062a\u062f\u064a\u0631\u0629 \u0648\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0635\u0644\u0628 \u0648\u0627\u0644\u062d\u0644\u0642\u0627\u062a \u0648\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u063a\u064a\u0631 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629<\/span><\/strong>\u00a0<\/strong><\/p>\n

 <\/p>\n

    \n
  1. 05Cr17Ni4Cu4Nb\u00a0<\/span><\/strong>material introduction<\/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
      \u0633\u0628\u064a\u0643\u0629<\/span><\/td>\n%<\/td>\nC<\/td>\n\u0645\u0646<\/td>\n\u0648\u00a0<\/span><\/td>\nP<\/td>\nS<\/td>\n\u0643\u0631<\/td>\n\u0641\u064a<\/span><\/td>\n\u0627\u0644\u0646\u062d\u0627\u0633<\/td>\n\u0641\u064a<\/td>\n\u0646 \u0628<\/td>\n<\/tr>\n
      05Cr17Ni4Cu4Nb<\/span><\/td>\n\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0644\u0642\u064a\u0645\u0629<\/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>\n\u0627\u0644\u0647\u0627\u0645\u0634<\/span><\/td>\n0.15<\/td>\n<\/tr>\n
      \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0642\u0635\u0648\u0649<\/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>\u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0628\u062f\u0646\u064a<\/span><\/strong><\/li>\n<\/ol>\n\n\n\n\n
        \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/span><\/td>\n7.78 \u062c\u0645\/\u0633\u06453<\/td>\n<\/tr>\n
        \u0646\u0642\u0637\u0629 \u0627\u0644\u0627\u0646\u0635\u0647\u0627\u0631<\/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
        \u0633\u0628\u064a\u0643\u0629<\/span><\/td>\n\u0642\u0648\u0629 \u0627\u0644\u0634\u062f<\/span>
        \nRm \u0646\u064a\u0648\u062a\u0646\/\u0645\u06452<\/span><\/td>\n        		\u0642\u0648\u0629 \u0627\u0644\u062e\u0636\u0648\u0639<\/span>
        \nRP0.2 \u0646\u064a\u0648\u062a\u0646\/\u0645\u06452<\/span><\/td>\n        		\u0627\u0644\u0627\u0633\u062a\u0637\u0627\u0644\u0629<\/span>
        \nA5 %<\/span><\/td>\n        		\u0635\u0644\u0627\u0628\u0629 \u0628\u0631\u064a\u0646\u0644\u00a0<\/span>
        \n\u0625\u062a\u0634 \u0628\u064a<\/span><\/td>\n<\/tr>\n
        480 \u2103 \u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629<\/span><\/td>\n\u22651310<\/td>\n\u22651180<\/td>\n\u226510<\/td>\n\u226540<\/td>\n<\/tr>\n
        550 \u2103 \u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629<\/span><\/td>\n\u22651060<\/td>\n\u22651000<\/td>\n\u226512<\/td>\n\u226535<\/td>\n<\/tr>\n
        580 \u2103 \u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629<\/span><\/td>\n\u22651000<\/span><\/td>\n\u2265865<\/td>\n\u226513<\/td>\n\u226531<\/td>\n<\/tr>\n
        \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629 \u0644\u0640 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
          • \u0625\u0630\u0627 \u0643\u0627\u0646 \u0647\u0646\u0627\u0643 \u062e\u0637\u0631 \u062d\u062f\u0648\u062b \u062a\u0622\u0643\u0644 \u0625\u062c\u0647\u0627\u062f\u064a\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0642\u0627\u062f\u0645 \u0627\u0644\u0623\u0639\u0644\u0649 \u0623\u0639\u0644\u0649 \u0645\u0646 550 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 (1022 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a)\u060c \u0648\u064a\u0641\u0636\u0644 \u0623\u0646 \u062a\u0643\u0648\u0646 590 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 (1094 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a).<\/span><\/li>\n
          • \u062a\u0628\u0644\u063a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0642\u0633\u064a\u0629 \u0641\u064a \u0648\u0633\u0637 \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f 550 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 - 1022 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a.<\/span><\/li>\n
          • \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0642\u0633\u064a\u0629 \u0641\u064a \u0648\u0633\u0637 H2S \u0647\u064a 590 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 - 1094 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a.<\/span><\/li>\n
          • \u0648\u0647\u064a \u0639\u0631\u0636\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0623\u0648 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0634\u0642\u0648\u0642 \u0641\u064a \u0645\u064a\u0627\u0647 \u0627\u0644\u0628\u062d\u0631 \u0627\u0644\u0633\u0627\u0643\u0646\u0629.<\/span><\/li>\n
          • \u0645\u0642\u0627\u0648\u0645\u062a\u0647 \u0644\u0644\u062a\u0622\u0643\u0644 \u0647\u064a \u0646\u0641\u0633 \u062f\u0631\u062c\u0629 304L \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0628\u062a\u0631\u0648\u0643\u064a\u0645\u0627\u0648\u064a\u0627\u062a \u0648\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0623\u063a\u0630\u064a\u0629 \u0648\u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0648\u0631\u0642.<\/span><\/li>\n<\/ul>\n
              \n
            1. 05Cr17Ni4Cu4Nb application field<\/span><\/strong><\/li>\n<\/ol>\n
                \n
              • \u0627\u0644\u0645\u0646\u0635\u0629 \u0627\u0644\u0628\u062d\u0631\u064a\u0629\u060c \u0648\u0645\u0646\u0635\u0629 \u0637\u0627\u0626\u0631\u0627\u062a \u0627\u0644\u0647\u0644\u064a\u0643\u0648\u0628\u062a\u0631\u060c \u0648\u0645\u0646\u0635\u0627\u062a \u0623\u062e\u0631\u0649<\/span><\/li>\n
              • \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0623\u063a\u0630\u064a\u0629<\/span><\/li>\n
              • \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0644\u0628 \u0648\u0627\u0644\u0648\u0631\u0642<\/span><\/li>\n
              • \u0627\u0644\u0641\u0636\u0627\u0621 \u0627\u0644\u062c\u0648\u064a (\u0634\u0641\u0631\u0627\u062a \u0627\u0644\u062a\u0648\u0631\u0628\u064a\u0646\u0627\u062a)<\/span><\/li>\n
              • \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629<\/span><\/li>\n
              • \u062f\u0644\u0648 \u0627\u0644\u0646\u0641\u0627\u064a\u0627\u062a \u0627\u0644\u0646\u0648\u0648\u064a\u0629<\/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\/ar\/wp-json\/wp\/v2\/product\/609","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dura-alloy.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.dura-alloy.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/www.dura-alloy.com\/ar\/wp-json\/wp\/v2\/product\/609\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dura-alloy.com\/ar\/wp-json\/wp\/v2\/media\/579"}],"wp:attachment":[{"href":"https:\/\/www.dura-alloy.com\/ar\/wp-json\/wp\/v2\/media?parent=609"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/ar\/wp-json\/wp\/v2\/product_brand?post=609"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/ar\/wp-json\/wp\/v2\/product_cat?post=609"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/ar\/wp-json\/wp\/v2\/product_tag?post=609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}