{"id":1556,"date":"2026-03-06T02:45:04","date_gmt":"2026-03-06T02:45:04","guid":{"rendered":"https:\/\/www.wjlsteelsupplier.com\/?p=1556"},"modified":"2026-03-13T08:53:20","modified_gmt":"2026-03-13T08:53:20","slug":"common-cold-rolled-steel-standard-guide","status":"publish","type":"post","link":"https:\/\/www.wjlsteelsupplier.com\/ar\/common-cold-rolled-steel-standard-guide\/","title":{"rendered":"\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0627\u0644\u0634\u0627\u0626\u0639\u0629: \u062f\u0644\u064a\u0644 \u0639\u0645\u0644\u064a \u0644\u0644\u0645\u0634\u062a\u0631\u064a"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0634\u062a\u0631\u064a \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u062f\u0644\u0641\u0646 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f 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\u0641\u0625\u0646 \u0634\u0631\u0643\u0629 \u0648\u064a\u062c\u0648\u0646\u0644\u064a \u0633\u062a\u064a\u0644\u060c \u0627\u0644\u0631\u0627\u0626\u062f\u0629 \u0641\u064a <strong><a href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/wholesale-cold-rolled-steel\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0645\u0648\u0631\u062f \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f<\/a><\/strong>, \u064a\u0634\u0631\u062d \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u0643\u064a\u0641\u064a\u0629 \u0627\u0631\u062a\u0628\u0627\u0637\u0647\u0627 \u0628\u0628\u0639\u0636\u0647\u0627 \u0627\u0644\u0628\u0639\u0636 \u0648\u0645\u0627 \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0646 \u062a\u062d\u062f\u064a\u062f\u0647 \u0628\u0627\u0644\u0636\u0628\u0637 \u0644\u062a\u062c\u0646\u0628 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xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/common-cold-rolled-steel-standard-guide\/#What_a_Cold_Rolled_Steel_Standard_Actually_Specifies\" >\u0645\u0627 \u0627\u0644\u0630\u064a \u062a\u062d\u062f\u062f\u0647 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0628\u0627\u0644\u0641\u0639\u0644<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/common-cold-rolled-steel-standard-guide\/#Major_Standards_in_Cold_Rolled_Steel_Wholesale\" >\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0641\u064a \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0628\u0627\u0644\u062c\u0645\u0644\u0629<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/common-cold-rolled-steel-standard-guide\/#China_%E2%80%94_GB_GBT_series\" >\u0627\u0644\u0635\u064a\u0646 - GB (\u0633\u0644\u0633\u0644\u0629 GB\/T)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/common-cold-rolled-steel-standard-guide\/#Japan_%E2%80%94_JIS_JIS_G_3141\" >\u0627\u0644\u064a\u0627\u0628\u0627\u0646 - JIS (JIS G 3141)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/common-cold-rolled-steel-standard-guide\/#Europe_%E2%80%94_EN_EN_10130\" >\u0623\u0648\u0631\u0648\u0628\u0627 - EN (EN 10130)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/common-cold-rolled-steel-standard-guide\/#United_States_%E2%80%94_ASTM_A1008_A1008M\" >\u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 - ASTM (A1008 \/ A1008M)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/common-cold-rolled-steel-standard-guide\/#Practical_note\" >\u0645\u0644\u0627\u062d\u0638\u0629 \u0639\u0645\u0644\u064a\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/common-cold-rolled-steel-standard-guide\/#Standard_summary_table\" >\u062c\u062f\u0648\u0644 \u0645\u0644\u062e\u0635 \u0642\u064a\u0627\u0633\u064a<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link 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href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/common-cold-rolled-steel-standard-guide\/#How_to_Choose_the_Right_Standard_for_Your_Application\" >\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u062a\u0637\u0628\u064a\u0642\u0643<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/common-cold-rolled-steel-standard-guide\/#What_to_Put_in_the_Bulk_Buy_Cold_Rolled_Steel_RFQ\" >\u0645\u0627 \u064a\u062c\u0628 \u0648\u0636\u0639\u0647 \u0641\u064a \u0637\u0644\u0628 \u0639\u0631\u0636 \u0623\u0633\u0639\u0627\u0631 \u0634\u0631\u0627\u0621 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0628\u0627\u0644\u062c\u0645\u0644\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/common-cold-rolled-steel-standard-guide\/#Common_Procurement_Mistakes\" >\u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0641\u064a \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/common-cold-rolled-steel-standard-guide\/#Conclusion\" >\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/common-cold-rolled-steel-standard-guide\/#About_Weijunli_Steel_%E2%80%93_A_Reliable_Cold_Rolled_Steel_Supplier\" >\u0646\u0628\u0630\u0629 \u0639\u0646 \u0634\u0631\u0643\u0629 \u0648\u064a\u062c\u0648\u0646\u0644\u064a \u0644\u0644\u0635\u0644\u0628 - \u0645\u0648\u0631\u062f 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\u0644\u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u064a \u0644\u0647\u0627 \u0623\u0647\u0645\u064a\u0629 \u0641\u064a \u0627\u0644\u0625\u0646\u062a\u0627\u062c:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a<\/strong> \u0627\u0644\u062d\u062f\u0648\u062f (\u0627\u0644\u0643\u0631\u0628\u0648\u0646\u060c \u0627\u0644\u0645\u0646\u062c\u0646\u064a\u0632\u060c \u0625\u0644\u062e)<\/li>\n\n\n\n<li><strong>\u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629<\/strong> \u0627\u0644\u0646\u0637\u0627\u0642 (\u0642\u0648\u0629 \u0627\u0644\u062e\u0636\u0648\u0639\u060c \u0642\u0648\u0629 \u0627\u0644\u0634\u062f\u060c \u0627\u0644\u0627\u0633\u062a\u0637\u0627\u0644\u0629)<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0633\u0645\u0627\u0643\u0629 \u0648\u062a\u0641\u0627\u0648\u062a\u0627\u062a \u0627\u0644\u0623\u0628\u0639\u0627\u062f<\/strong> \u0639\u0628\u0631 \u0627\u0644\u0645\u0644\u0641 \u0623\u0648 \u0627\u0644\u0635\u0641\u064a\u062d\u0629<\/li>\n\n\n\n<li><strong>\u0641\u0626\u0627\u062a \u062c\u0648\u062f\u0629 \u0627\u0644\u0633\u0637\u062d<\/strong> \u0648\u0627\u0644\u0639\u064a\u0648\u0628 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647\u0627<\/li>\n\n\n\n<li><strong>\u0637\u0631\u0642 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/strong> \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f (MTC)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0639\u0646\u062f\u0645\u0627 \u062a\u0642\u0641\u0644 \u0645\u0639\u064a\u0627\u0631\u064b\u0627 \u062b\u0645 \u062a\u0636\u064a\u0641 \u062d\u062f\u0648\u062f\u064b\u0627 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062a\u0637\u0628\u064a\u0642 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0646\u0637\u0627\u0642 \u0627\u0644\u0627\u0633\u062a\u0637\u0627\u0644\u0629\u060c Ra)\u060c \u0641\u0625\u0646\u0643 \u062a\u062d\u0648\u0644 \u0627\u0644\u062a\u0648\u0642\u0639\u0627\u062a \u0627\u0644\u063a\u0627\u0645\u0636\u0629 \u0625\u0644\u0649 \u0645\u0639\u0627\u064a\u064a\u0631 \u0642\u0628\u0648\u0644 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0646\u0641\u064a\u0630.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/wholesale-cold-rolled-steel\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img decoding=\"async\" width=\"1998\" height=\"442\" src=\"https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2026\/02\/wholesale-cold-rolled-steel-weijunli-steel-supplier.webp\" alt=\"\u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0628\u0627\u0644\u062c\u0645\u0644\u0629 - \u0645\u0648\u0631\u062f \u0627\u0644\u0635\u0644\u0628 Weijunli\" class=\"wp-image-1551\" srcset=\"https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2026\/02\/wholesale-cold-rolled-steel-weijunli-steel-supplier.webp 1998w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2026\/02\/wholesale-cold-rolled-steel-weijunli-steel-supplier-300x66.webp 300w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2026\/02\/wholesale-cold-rolled-steel-weijunli-steel-supplier-768x170.webp 768w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2026\/02\/wholesale-cold-rolled-steel-weijunli-steel-supplier-18x4.webp 18w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2026\/02\/wholesale-cold-rolled-steel-weijunli-steel-supplier-1200x265.webp 1200w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2026\/02\/wholesale-cold-rolled-steel-weijunli-steel-supplier-600x133.webp 600w\" sizes=\"(max-width: 1998px) 100vw, 1998px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Major_Standards_in_Cold_Rolled_Steel_Wholesale\"><\/span>\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0641\u064a \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0628\u0627\u0644\u062c\u0645\u0644\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0647\u064a\u0645\u0646 \u0639\u0644\u0649 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a. \u062a\u0639\u0631\u0651\u0641 \u0639\u0644\u064a\u0647\u0627 \u0648\u0627\u0637\u0644\u0628 \u0645\u0627 \u064a\u0646\u0627\u0633\u0628\u0643 \u0645\u0646\u0647\u0627 \u0641\u064a \u0637\u0644\u0628 \u062a\u0642\u062f\u064a\u0645 \u0627\u0644\u0639\u0631\u0648\u0636.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"China_%E2%80%94_GB_GBT_series\"><\/span>\u0627\u0644\u0635\u064a\u0646 - GB (\u0633\u0644\u0633\u0644\u0629 GB\/T)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u0645\u0631\u0627\u062c\u0639 \u0627\u0644\u0634\u0627\u0626\u0639\u0629: <strong>GB\/T 5213<\/strong> \u0648\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629 \u0644\u0644\u0635\u0641\u0627\u0626\u062d \u0648\u0627\u0644\u0634\u0631\u0627\u0626\u0637 \u0627\u0644\u0645\u062f\u0631\u0641\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f.<\/li>\n\n\n\n<li>\u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a: DC01\u060c DC03\u060c DC04 (\u062a\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062a\u0633\u0645\u064a\u0627\u062a \u0645\u0639 EN \u0641\u064a \u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u062d\u0627\u0644\u0627\u062a).<\/li>\n\n\n\n<li>\u0633\u0628\u0628 \u0623\u0647\u0645\u064a\u062a\u0647: \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0633\u0644\u0627\u0633\u0644 \u0627\u0644\u062a\u0648\u0631\u064a\u062f \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0648\u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0645\u0635\u0646\u0639\u064a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0623\u0635\u0644\u064a\u064a\u0646 \u0627\u0644\u0622\u0633\u064a\u0648\u064a\u064a\u0646.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Japan_%E2%80%94_JIS_JIS_G_3141\"><\/span>\u0627\u0644\u064a\u0627\u0628\u0627\u0646 - JIS (JIS G 3141)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629: <strong>SPCC<\/strong> (\u0627\u0644\u0645\u062f\u0631\u0641\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629), <strong>SPCD\/SPCE<\/strong> (\u0631\u0633\u0645 \u0627\u0644\u062f\u0631\u062c\u0627\u062a).<\/li>\n\n\n\n<li>\u0645\u0627 \u0623\u0647\u0645\u064a\u0629 \u0630\u0644\u0643: \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u062a\u0645 \u062a\u0648\u0631\u064a\u062f \u062f\u0631\u062c\u0627\u062a JIS \u0625\u0644\u0649 \u0645\u0635\u0646\u0639\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0627\u062a\u0633\u0627\u0642 \u0641\u064a \u0622\u0633\u064a\u0627 \u0648\u0645\u0639\u062a\u0631\u0641 \u0628\u0647\u0627 \u0645\u0646 \u0642\u0628\u0644 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0645\u0646\u0637\u0642\u0629.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Europe_%E2%80%94_EN_EN_10130\"><\/span>\u0623\u0648\u0631\u0648\u0628\u0627 - EN (EN 10130)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629: <strong>DC01 \/ DC03 \/ DC04 \/ DC05 \/ DC06<\/strong> \u0645\u0639 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0633\u062d\u0628 \u0639\u0645\u064a\u0642 \u0648\u0627\u0636\u062d\u0629.<\/li>\n\n\n\n<li>\u0645\u0627 \u0623\u0647\u0645\u064a\u0629 \u0630\u0644\u0643: \u062a\u0648\u0641\u0631 EN \u0641\u0626\u0627\u062a \u0623\u0643\u062b\u0631 \u062f\u0642\u0629 \u0641\u064a \u0627\u0644\u0633\u062d\u0628 \u0627\u0644\u0639\u0645\u064a\u0642 \u0648\u0647\u064a \u0627\u0644\u0645\u0631\u062c\u0639 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u0644\u0645\u0634\u062a\u0631\u064a\u0646 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u064a\u0646.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"United_States_%E2%80%94_ASTM_A1008_A1008M\"><\/span>\u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 - ASTM (A1008 \/ A1008M)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629: <strong>\u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u062a\u062c\u0627\u0631\u064a (CS)<\/strong>, <strong>\u0631\u0633\u0645 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 (DS)<\/strong>, <strong>\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0633\u062d\u0628 \u0627\u0644\u0639\u0645\u064a\u0642 (DDS)<\/strong>, <strong>\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0633\u062d\u0628 \u0627\u0644\u0639\u0645\u064a\u0642 \u0644\u0644\u063a\u0627\u064a\u0629 (EDDS)<\/strong>.<\/li>\n\n\n\n<li>\u0645\u0627 \u0623\u0647\u0645\u064a\u0629 \u0630\u0644\u0643: ASTM \u0647\u0648 \u0627\u0644\u0633\u0627\u0626\u062f \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u0648\u0644\u0645\u0648\u0631\u062f\u064a \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0630\u064a\u0646 \u064a\u062e\u062f\u0645\u0648\u0646 \u0645\u0635\u0646\u0639\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u0641\u064a \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Practical_note\"><\/span>\u0645\u0644\u0627\u062d\u0638\u0629 \u0639\u0645\u0644\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u064f\u0639\u062f \u0645\u0635\u0637\u0644\u062d\u0627\u062a \u0645\u062b\u0644 \u201cSPCC \u2248 DC01\u201d \u0623\u0648 \u201cDC03 \u2248 SPCD\u201d \u0627\u062e\u062a\u0635\u0627\u0631\u064b\u0627 \u0645\u0641\u064a\u062f\u064b\u0627\u060c \u0648\u0644\u0643\u0646 <strong>\u0627\u0644\u062a\u0643\u0627\u0641\u0624 \u062a\u0642\u0631\u064a\u0628\u064a<\/strong> - \u062a\u062d\u0642\u0642 \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u0627\u0644\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u0641\u0626\u0629 \u0627\u0644\u0633\u0637\u062d\u060c \u0648\u0644\u064a\u0633 \u0627\u0644\u0627\u0633\u0645 \u0641\u0642\u0637.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Standard_summary_table\"><\/span>\u062c\u062f\u0648\u0644 \u0645\u0644\u062e\u0635 \u0642\u064a\u0627\u0633\u064a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0634\u0643\u064a\u0644\/\u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/strong><\/td><td><strong>JIS G3141 (\u0627\u0644\u064a\u0627\u0628\u0627\u0646)<\/strong><\/td><td><strong>EN 10130 (\u0623\u0648\u0631\u0648\u0628\u0627)<\/strong><\/td><td><strong>\u0623\u0633\u062a\u0645 A1008 (\u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629)<\/strong><\/td><td><strong>GB\/T 5213 (\u0627\u0644\u0635\u064a\u0646)<\/strong><\/td><td><strong>\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>\u0627\u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629<\/strong><\/td><td><strong>SPCC<\/strong><\/td><td><strong>DC01<\/strong><\/td><td><strong>CS \u0627\u0644\u0646\u0648\u0639 \u0628<\/strong><\/td><td><strong>DC01<\/strong><\/td><td>\u062f\u0631\u062c\u0629 \u0627\u0644\u0642\u0627\u0639\u062f\u0629. \u0644\u0644\u062b\u0646\u064a \u0648\u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0645\u0633\u0637\u062d\u0629 \u0641\u0642\u0637. <strong>\u0644\u0627 \u064a\u0648\u062c\u062f \u0627\u0633\u062a\u0637\u0627\u0644\u0629 \u0645\u0636\u0645\u0648\u0646\u0629.<\/strong><\/td><\/tr><tr><td><strong>\u062c\u0648\u062f\u0629 \u0627\u0644\u0631\u0633\u0645<\/strong><\/td><td><strong>SPCD<\/strong><\/td><td><strong>DC03<\/strong><\/td><td><strong>DS \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B<\/strong><\/td><td><strong>DC03<\/strong><\/td><td>\u0644\u064a\u0648\u0646\u0629 \u0645\u0639\u062a\u062f\u0644\u0629. \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0633\u062d\u0648\u0628\u0627\u062a \u0627\u0644\u0636\u062d\u0644\u0629 \u0648\u0627\u0644\u062a\u0639\u0632\u064a\u0632\u0627\u062a \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629.<\/td><\/tr><tr><td><strong>\u062c\u0648\u062f\u0629 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0639\u0645\u064a\u0642<\/strong><\/td><td><strong>\u0627\u0644\u0645\u062c\u0644\u0633 \u0627\u0644\u0623\u0639\u0644\u0649 \u0644\u0644\u062a\u0639\u0644\u064a\u0645<\/strong><\/td><td><strong>DC04<\/strong><\/td><td><strong>DDS<\/strong><\/td><td><strong>DC04<\/strong><\/td><td><strong>\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u0629.<\/strong> \u0644\u064a\u0648\u0646\u0629 \u0639\u0627\u0644\u064a\u0629 \u0644\u0623\u063a\u0644\u0641\u0629 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0648\u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/td><\/tr><tr><td><strong>\u0631\u0633\u0645 \u0639\u0645\u064a\u0642 \u0644\u0644\u063a\u0627\u064a\u0629<\/strong><\/td><td><strong>SPCF<\/strong><\/td><td><strong>DC05<\/strong><\/td><td><strong>EDDS<\/strong><\/td><td><strong>DC05<\/strong><\/td><td>\u0639\u062f\u0645 \u0627\u0644\u062a\u0642\u0627\u062f\u0645. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u0645\u0646\u062d\u0646\u064a\u0629 \u0627\u0644\u0645\u0639\u0642\u062f\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0625\u062c\u0647\u0627\u062f.<\/td><\/tr><tr><td><strong>\u0631\u0633\u0645 \u0639\u0645\u064a\u0642 \u0644\u0644\u063a\u0627\u064a\u0629<\/strong><\/td><td><strong>\u0645\u062c\u0645\u0648\u0639\u0629 \u0634\u0631\u0643\u0627\u062a SPCG<\/strong><\/td><td><strong>DC06<\/strong><\/td><td><strong>EDDS (IF)<\/strong><\/td><td><strong>DC06<\/strong><\/td><td>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u062e\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u062e\u0644\u0627\u0644\u064a (IF). \u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0644\u0642\u0635\u0648\u0649 \u0644\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Standards_Differ_in_Ways_That_Break_Production\"><\/span>\u0643\u064a\u0641 \u062a\u062e\u062a\u0644\u0641 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0628\u0637\u0631\u0642 \u062a\u0643\u0633\u0631 \u0627\u0644\u0625\u0646\u062a\u0627\u062c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0633\u0627\u0639\u062f\u0643 \u0641\u0647\u0645 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0641\u064a \u062a\u062d\u062f\u064a\u062f \u0645\u0627 \u064a\u0645\u0646\u0639 \u062d\u062f\u0648\u062b \u0627\u0644\u0623\u0639\u0637\u0627\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0645\u0631\u062f\u0648\u062f \u0648\u0627\u0644\u0627\u0633\u062a\u0637\u0627\u0644\u0629<\/strong> - \u062a\u063a\u064a\u0631 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u062c\u0632\u0621 \u064a\u062a\u0634\u0642\u0642 \u0639\u0646\u062f \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 \u0623\u0648 \u064a\u0646\u062c\u0648 \u0645\u0646 \u0627\u0644\u0633\u062d\u0628 \u0628\u0636\u0631\u0628\u0629 \u0648\u0627\u062d\u062f\u0629.<\/li>\n\n\n\n<li><strong>\u062a\u0641\u0627\u0648\u062a \u0627\u0644\u0633\u0645\u0627\u0643\u0629<\/strong> - \u064a\u0646\u062a\u062c \u0639\u0646 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0623\u0643\u062b\u0631 \u0645\u0631\u0648\u0646\u0629 \u062a\u0628\u0627\u064a\u0646\u064b\u0627 \u0641\u064a \u0627\u0644\u0627\u0631\u062a\u062f\u0627\u062f \u0627\u0644\u0646\u0627\u0628\u0636 \u0648\u0623\u0646\u0645\u0627\u0637 \u062b\u0642\u0648\u0628 \u063a\u064a\u0631 \u0645\u062a\u0646\u0627\u0633\u0642\u0629.<\/li>\n\n\n\n<li><strong>\u0641\u0626\u0629 \u0627\u0644\u0633\u0637\u062d \/ \u0631\u0639<\/strong> - \u064a\u0641\u0634\u0644 \u0627\u0644\u0637\u0644\u0627\u0621 \u0648\u0627\u0644\u062a\u0634\u0637\u064a\u0628\u0627\u062a \u0627\u0644\u062a\u062c\u0645\u064a\u0644\u064a\u0629 \u0639\u0646\u062f \u0648\u062c\u0648\u062f \u0639\u064a\u0648\u0628 Ra \u0623\u0648 \u0627\u0644\u0639\u064a\u0648\u0628 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647\u0627.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f<\/strong> - \u0639\u062f\u0645 \u0648\u062c\u0648\u062f \u0646\u0638\u0627\u0645 \u0648\u0627\u0636\u062d \u0644\u0644\u062a\u062a\u0628\u0639 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u0627\u0644\u062a\u062a\u0628\u0639 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u064a\u062c\u0639\u0644 \u0645\u0646 \u0627\u0644\u0645\u0633\u062a\u062d\u064a\u0644 \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0633\u0628\u0628 \u0627\u0644\u062c\u0630\u0631\u064a \u0639\u0646\u062f \u062d\u062f\u0648\u062b \u0627\u0644\u0645\u0634\u0627\u0643\u0644.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0631\u064a\u062f <strong>\u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 + \u0642\u064a\u0648\u062f \u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/strong>:: \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u201cEN 10130 DC04\u061b YS 140-180 MPa\u061b \u0627\u0644\u0627\u0633\u062a\u0637\u0627\u0644\u0629 \u2265 28%\u061b Ra \u2264 0.6 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631\u061b \u0644\u0627 \u062a\u0648\u062c\u062f \u0639\u0644\u0627\u0645\u0627\u062a \u0644\u0641\u061b MTC \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0629 EN 10204 3.1.\u201d<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2026\/03\/cold-rolled-steel-for-stamping.webp\" alt=\"\" class=\"wp-image-1561\" srcset=\"https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2026\/03\/cold-rolled-steel-for-stamping.webp 800w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2026\/03\/cold-rolled-steel-for-stamping-300x200.webp 300w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2026\/03\/cold-rolled-steel-for-stamping-768x512.webp 768w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2026\/03\/cold-rolled-steel-for-stamping-18x12.webp 18w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2026\/03\/cold-rolled-steel-for-stamping-600x400.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">\u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0644\u0644\u062e\u062a\u0645 <\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Quick_Equivalence_Table_Practical_Not_Perfect\"><\/span>\u062c\u062f\u0648\u0644 \u0627\u0644\u062a\u0643\u0627\u0641\u0624 \u0627\u0644\u0633\u0631\u064a\u0639 (\u0639\u0645\u0644\u064a \u0648\u0644\u064a\u0633 \u0645\u062b\u0627\u0644\u064a)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/th><th>\u0627\u0644\u0635\u064a\u0646 (GB)<\/th><th>\u0627\u0644\u064a\u0627\u0628\u0627\u0646 (JIS)<\/th><th>\u0623\u0648\u0631\u0648\u0628\u0627 (\u0628\u0627\u0644\u0625\u0646\u0643\u0644\u064a\u0632\u064a\u0629)<\/th><th>\u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 (ASTM)<\/th><\/tr><\/thead><tbody><tr><td>\u062a\u062c\u0627\u0631\u064a<\/td><td>-<\/td><td>SPCC<\/td><td>DC01<\/td><td>CS<\/td><\/tr><tr><td>\u0627\u0644\u0631\u0633\u0645<\/td><td>DC03<\/td><td>SPCD<\/td><td>DC03<\/td><td>\u062f\u0633<\/td><\/tr><tr><td>\u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0639\u0645\u064a\u0642<\/td><td>DC04<\/td><td>\u0627\u0644\u0645\u062c\u0644\u0633 \u0627\u0644\u0623\u0639\u0644\u0649 \u0644\u0644\u062a\u0639\u0644\u064a\u0645<\/td><td>DC04<\/td><td>DDS \/ EDDS<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0627 \u0627\u0644\u062c\u062f\u0648\u0644 \u0643\u0646\u0642\u0637\u0629 \u0628\u062f\u0627\u064a\u0629 - \u062a\u062d\u0642\u0642 \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u0627\u0644\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Choose_the_Right_Standard_for_Your_Application\"><\/span>\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u062a\u0637\u0628\u064a\u0642\u0643<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0637\u0627\u0628\u0642 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0645\u0639 <em>\u0627\u0644\u0648\u0638\u064a\u0641\u0629<\/em> \u0644\u0644\u062c\u0632\u0621\u060c \u0648\u0644\u064a\u0633 \u0644\u0627\u0633\u0645 \u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0623\u062c\u0632\u0627\u0621 \u0645\u0631\u0626\u064a\u0629 \u0645\u062e\u062a\u0648\u0645\u0629 \u0628\u062f\u0642\u0629 \u0623\u0648 \u0645\u0637\u0644\u064a\u0629 \u0628\u0637\u0628\u0627\u0639\u0629 \u062f\u0642\u064a\u0642\u0629<\/strong> \u2190 \u0627\u062e\u062a\u0631 \u0641\u0626\u0627\u062a \u0627\u0644\u0633\u062d\u0628 \u0627\u0644\u0639\u0645\u064a\u0642 (EN DC04 \/ JIS SPCE \/ ASTM DDS) \u0648\u062d\u062f\u062f Ra \u0648\u0627\u0644\u062a\u0633\u0637\u064a\u062d.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0642\u0648\u0627\u0644\u0628 \u0627\u0644\u062a\u062f\u0631\u064a\u062c\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629<\/strong> \u2192 \u062a\u062a\u0637\u0644\u0628 \u062a\u0641\u0627\u0648\u062a\u0627\u062a \u0633\u0645\u0627\u0643\u0629 \u0636\u064a\u0642\u0629 \u0648\u0642\u0628\u0648\u0644 \u0646\u062a\u0648\u0621\u0627\u062a \u0635\u063a\u064a\u0631\u0629\u061b \u064a\u0641\u0636\u0644 \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0645\u062f\u0631\u0641\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0645\u0639 \u0648\u062c\u0648\u062f SPC \u0645\u0648\u062b\u0642\u0629.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0623\u0642\u0648\u0627\u0633 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u0627\u0644\u0633\u0645\u064a\u0643\u0629\u060c \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629<\/strong> \u2192 \u0627\u0644\u0645\u0648\u0627\u0631\u062f \u0627\u0644\u0628\u0634\u0631\u064a\u0629 \u0623\u0648 \u0627\u0644\u0645\u0643\u0627\u0641\u0626\u0627\u062a \u0627\u0644\u0645\u062f\u0631\u0641\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0627\u0644\u0623\u0643\u062b\u0631 \u0633\u0645\u0643\u064b\u0627 \u0645\u0642\u0628\u0648\u0644\u0629\u061b \u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0639\u0644\u0649 \u0623\u0634\u0631\u0637\u0629 YS\/TS \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645.<\/li>\n\n\n\n<li><strong>\u0633\u062d\u0628 \u0639\u0645\u064a\u0642\/\u0633\u062d\u0628 \u0645\u0646 \u0636\u0631\u0628\u0629 \u0648\u0627\u062d\u062f\u0629<\/strong> \u2192 \u0627\u062e\u062a\u064a\u0627\u0631 \u062f\u0631\u062c\u0629 \u0627\u0644\u0633\u062d\u0628 \u0627\u0644\u0639\u0645\u064a\u0642 \u0648\u0637\u0644\u0628 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0635\u062d\u0629 \u0627\u0644\u0639\u064a\u0646\u0629.<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"2500\" height=\"1853\" src=\"https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/09\/cold-rolled-steel-application-automobile-manufacturing.webp\" alt=\"\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f - \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a\" class=\"wp-image-480\" srcset=\"https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/09\/cold-rolled-steel-application-automobile-manufacturing.webp 2500w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/09\/cold-rolled-steel-application-automobile-manufacturing-300x222.webp 300w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/09\/cold-rolled-steel-application-automobile-manufacturing-768x569.webp 768w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/09\/cold-rolled-steel-application-automobile-manufacturing-1200x889.webp 1200w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/09\/cold-rolled-steel-application-automobile-manufacturing-600x445.webp 600w\" sizes=\"(max-width: 2500px) 100vw, 2500px\" \/><figcaption class=\"wp-element-caption\">\u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0644\u0644\u0633\u064a\u0627\u0631\u0627\u062a<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_to_Put_in_the_Bulk_Buy_Cold_Rolled_Steel_RFQ\"><\/span>\u0645\u0627 \u064a\u062c\u0628 \u0648\u0636\u0639\u0647 \u0641\u064a \u0637\u0644\u0628 \u0639\u0631\u0636 \u0623\u0633\u0639\u0627\u0631 \u0634\u0631\u0627\u0621 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0628\u0627\u0644\u062c\u0645\u0644\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0644\u0627 \u062a\u0635\u062f\u0631 \u0637\u0644\u0628 \u0634\u0631\u0627\u0621 \u0628\u0627\u0633\u0645 \u062f\u0631\u062c\u0629 \u0641\u0642\u0637. \u0627\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0627 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 \u0645\u062c\u0645\u0648\u0639\u0629 \u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0634\u0631\u0627\u0621 - \u0627\u0646\u0633\u062e\/\u0627\u0644\u0644\u0635\u0642 \u0641\u064a \u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0648\u0627\u0644\u062f\u0631\u062c\u0629<\/strong>:: \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c EN 10130 DC04 (\u0623\u0648 JIS SPCE\u060c \u0623\u0648 ASTM DDS)<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0633\u064f\u0645\u0643 \u0648\u0627\u0644\u062a\u0641\u0627\u0648\u062a<\/strong>:: \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c 0.8 \u0645\u0645 \u00b1 0.02 \u0645\u0645\u061b \u0623\u0642\u0635\u0649 \u062a\u0628\u0627\u064a\u0646 \u0639\u0628\u0631 \u0627\u0644\u0645\u0644\u0641 0.01 \u0645\u0645<\/li>\n\n\n\n<li><strong>\u0646\u0627\u0641\u0630\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629<\/strong>:: \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0645\u0642\u0628\u0648\u0644\u0629 \u0644\u0640 YS \/ TS \/ El (\u0648\u0644\u064a\u0633 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0627\u0633\u0645\u064a\u0629 \u0627\u0644\u0641\u0631\u062f\u064a\u0629)<\/li>\n\n\n\n<li><strong>\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0633\u0637\u062d<\/strong>:: \u0644\u0645\u0633\u0629 \u0646\u0647\u0627\u0626\u064a\u0629 \u0644\u0627\u0645\u0639\u0629\/\u0645\u0631\u0648\u0631 \u0627\u0644\u062c\u0644\u062f\/ Ra \u2264 X \u00b5m\u061b \u0641\u0626\u0627\u062a \u0627\u0644\u0639\u064a\u0648\u0628 \u0627\u0644\u0645\u0642\u0628\u0648\u0644\u0629<\/li>\n\n\n\n<li><strong>\u062d\u0627\u0644\u0629 \u0627\u0644\u062d\u0627\u0641\u0629<\/strong>:: \u0645\u0634\u0642\u0648\u0642\u0629 \u0623\u0648 \u0645\u0642\u0635\u0648\u0635\u0629\u061b \u0646\u062a\u0648\u0621\u0627\u062a \u2264 X \u0645\u0645 \u0628\u0639\u062f \u0627\u0644\u0634\u0642<\/li>\n\n\n\n<li><strong>\u0645\u0646\u0627\u0648\u0644\u0629 \u0627\u0644\u0644\u0641\u0627\u0626\u0641<\/strong>:: \u0627\u0644\u0623\u063a\u0634\u064a\u0629\u060c \u0648\u0627\u0644\u0623\u063a\u0634\u064a\u0629 \u0627\u0644\u0628\u064a\u0646\u064a\u0629\u060c \u0648\u0627\u0644\u0645\u062c\u0641\u0641\u0627\u062a \u0644\u0634\u062d\u0646\u0627\u062a \u0627\u0644\u062a\u0635\u062f\u064a\u0631<\/li>\n\n\n\n<li><strong>\u0627\u0644\u062a\u062a\u0628\u0639<\/strong>: MTC \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0629 EN 10204 3.1 (\u0623\u0648 \u0645\u0627 \u064a\u0639\u0627\u062f\u0644\u0647)\u060c \u0645\u0639\u0631\u0641 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\/\u0627\u0644\u0645\u0644\u0641 \u0639\u0644\u0649 \u0643\u0644 \u0645\u0644\u0641<\/li>\n\n\n\n<li><strong>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0635\u062d\u0629<\/strong>:: \u0623\u0648\u0644 \u062a\u062c\u0631\u0628\u0629 \u0644\u0644\u0645\u0644\u0641 \u0627\u0644\u0623\u0648\u0644\u061b \u062a\u0648\u0642\u064a\u0639 \u062a\u0642\u0631\u064a\u0631 \u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0623\u0648\u0644 \u0644\u0644\u0642\u0637\u0639\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u0642\u0628\u0644 \u0627\u0644\u0634\u062d\u0646 \u0627\u0644\u0643\u0627\u0645\u0644<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_Procurement_Mistakes\"><\/span>\u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0641\u064a \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u062e\u0637\u0623:<\/strong> \u062a\u062d\u062f\u064a\u062f \u0627\u0633\u0645 \u0627\u0644\u062a\u0642\u062f\u064a\u0631 \u0641\u0642\u0637 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u201cSPCC 1.0 \u0645\u0645\u201d).<br><strong>\u0627\u0644\u0646\u062a\u064a\u062c\u0629:<\/strong> \u064a\u0642\u0648\u0645 \u0627\u0644\u0645\u0648\u0631\u062f \u0628\u0634\u062d\u0646 \u0645\u0644\u0641 \u0645\u062a\u0648\u0627\u0641\u0642 \u062a\u0642\u0646\u064a\u064b\u0627 \u064a\u0641\u0634\u0644 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643.<\/li>\n\n\n\n<li><strong>\u062e\u0637\u0623:<\/strong> \u0628\u0627\u0641\u062a\u0631\u0627\u0636 \u062a\u0628\u0627\u062f\u0644 \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u201c\u0627\u0644\u0645\u062a\u0643\u0627\u0641\u0626\u0629\u201d \u062f\u0648\u0646 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 YS\/El.<br><strong>\u0627\u0644\u0646\u062a\u064a\u062c\u0629:<\/strong> \u0627\u0644\u0634\u0642\u0648\u0642\u060c \u0648\u0627\u0644\u0627\u0646\u0632\u0644\u0627\u0642 \u0627\u0644\u062e\u0644\u0641\u064a\u060c \u0648\u0627\u0644\u0627\u0646\u062d\u0631\u0627\u0641 \u0627\u0644\u0628\u0639\u062f\u064a.<\/li>\n\n\n\n<li><strong>\u062e\u0637\u0623:<\/strong> \u0639\u062f\u0645 \u0637\u0644\u0628 MTC \u0623\u0648 \u062a\u062a\u0628\u0639 \u0627\u0644\u062f\u0641\u0639\u0627\u062a.<br><strong>\u0627\u0644\u0646\u062a\u064a\u062c\u0629:<\/strong> \u0644\u0627 \u064a\u0648\u062c\u062f \u0645\u0633\u0627\u0631 \u0645\u0637\u0627\u0644\u0628\u0629 \u0645\u0648\u0631\u062f \u064a\u0645\u0643\u0646 \u0627\u0644\u062f\u0641\u0627\u0639 \u0639\u0646\u0647 \u0639\u0646\u062f\u0645\u0627 \u062a\u0641\u0634\u0644 \u0627\u0644\u062f\u0641\u0639\u0629.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\u0627\u0644\u062e\u0627\u062a\u0645\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0644\u064a\u0633\u062a \u0623\u0639\u0645\u0627\u0644\u064b\u0627 \u0648\u0631\u0642\u064a\u0629 - \u0628\u0644 \u0647\u064a \u0627\u0644\u0639\u0642\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0630\u064a \u064a\u062d\u062f\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a <strong>\u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f<\/strong> \u064a\u062a\u0635\u0631\u0641 \u0628\u0634\u0643\u0644 \u0645\u062a\u0648\u0642\u0639 \u0641\u064a \u0627\u0644\u062e\u062a\u0645 \u0648\u0627\u0644\u0631\u0633\u0645 \u0648\u0627\u0644\u062a\u0634\u0637\u064a\u0628. \u0627\u0633\u062a\u062e\u062f\u0645 <strong>\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f<\/strong> \u0643\u0639\u0645\u0648\u062f \u0641\u0642\u0631\u064a \u0644\u0637\u0644\u0628 \u0639\u0631\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643\u060c \u062b\u0645 \u0636\u0639 \u0637\u0628\u0642\u0629 \u0645\u0646 \u0642\u064a\u0648\u062f \u0627\u0644\u062a\u0637\u0628\u064a\u0642 (\u0627\u0644\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629\u060c Ra\u060c \u062d\u062f\u0648\u062f \u0627\u0644\u0646\u062a\u0648\u0621\u0627\u062a\u060c \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u062a\u062a\u0628\u0639). \u0647\u0630\u0627 \u0627\u0644\u0646\u0647\u062c \u064a\u062d\u0648\u0644 \u0639\u0645\u0644\u064a\u0629 \u0634\u0631\u0627\u0621 \u0633\u0644\u0639\u0629 \u063a\u0627\u0645\u0636\u0629 \u0625\u0644\u0649 \u0639\u0645\u0644\u064a\u0629 \u062a\u0648\u0631\u064a\u062f \u0645\u062d\u0643\u0648\u0645\u0629 \u0647\u0646\u062f\u0633\u064a\u064b\u0627.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"About_Weijunli_Steel_%E2%80%93_A_Reliable_Cold_Rolled_Steel_Supplier\"><\/span>\u0646\u0628\u0630\u0629 \u0639\u0646 \u0634\u0631\u0643\u0629 \u0648\u064a\u062c\u0648\u0646\u0644\u064a \u0644\u0644\u0635\u0644\u0628 - \u0645\u0648\u0631\u062f \u0645\u0648\u062b\u0648\u0642 \u0644\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1078\" height=\"809\" src=\"https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/09\/steel-manufacturing-factory-2.webp\" alt=\"\u0645\u0635\u0646\u0639 \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0635\u0644\u0628\" class=\"wp-image-183\" srcset=\"https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/09\/steel-manufacturing-factory-2.webp 1078w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/09\/steel-manufacturing-factory-2-300x225.webp 300w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/09\/steel-manufacturing-factory-2-768x576.webp 768w, https:\/\/www.wjlsteelsupplier.com\/wp-content\/uploads\/2025\/09\/steel-manufacturing-factory-2-600x450.webp 600w\" sizes=\"(max-width: 1078px) 100vw, 1078px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0639\u0645\u0644 \u0634\u0631\u0643\u0629 \u0648\u064a\u062c\u0648\u0646\u0644\u064a \u0644\u0644\u0635\u0644\u0628 \u0643\u0634\u0631\u0643\u0629 \u0645\u062d\u062a\u0631\u0641\u0629 <strong><a href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/wholesale-cold-rolled-steel\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0645\u0648\u0631\u062f \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u062f\u0631\u0641\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f<\/a><\/strong> \u062a\u062e\u062f\u0645 \u0645\u0635\u0646\u0639\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u0648\u0627\u0644\u0645\u0635\u0646\u0639\u064a\u0646 \u0648\u0627\u0644\u0645\u0648\u0632\u0639\u064a\u0646 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u064a\u0646. \u064a\u062a\u0645 \u0625\u0646\u062a\u0627\u062c \u0643\u0644 \u0645\u0644\u0641 \u0648\u062a\u0633\u0644\u064a\u0645\u0647 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u062f\u0631\u062c\u0629 \u062e\u0627\u0636\u0639\u0629 \u0644\u0644\u0631\u0642\u0627\u0628\u0629\u060c \u0645\u0639 \u062e\u0648\u0627\u0635 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0645\u0633\u062a\u0642\u0631\u0629\u060c \u0648\u062a\u0641\u0627\u0648\u062a \u0633\u0645\u0643 \u062b\u0627\u0628\u062a\u060c \u0648\u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u062a\u062a\u0628\u0639 \u0645\u0648\u062b\u0642\u0629 \u0645\u0646 MTC \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0645\u0646 \u062f\u0641\u0639\u0629 \u0625\u0644\u0649 \u0623\u062e\u0631\u0649. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u062f\u0631\u062c\u0627\u062a GB \u0648JIS \u0648JIS \u0648EN \u0648ASTM \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\u060c \u064a\u062f\u0639\u0645 \u062d\u062f\u064a\u062f \u0648\u064a\u062c\u0648\u0646\u0644\u064a <strong><a href=\"https:\/\/www.wjlsteelsupplier.com\/ar\/custom-steel-solution\/\" target=\"_blank\" data-type=\"page\" data-id=\"85\" rel=\"noreferrer noopener\">\u062d\u0644\u0648\u0644 \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0645\u062e\u0635\u0635\u0629 \u062d\u0633\u0628 \u0627\u0644\u0637\u0644\u0628<\/a><\/strong>-\u0627\u0644\u0646\u0648\u0627\u0641\u0630 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0627\u0644\u0645\u062d\u0643\u0645\u0629\u060c \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0633\u0637\u062d\u060c \u0648\u0639\u0631\u0636 \u0627\u0644\u0634\u0642\u060c \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u062d\u0627\u0641\u0629\u060c \u0648\u062a\u063a\u0644\u064a\u0641 \u0627\u0644\u0635\u0627\u062f\u0631\u0627\u062a. \u0648\u0645\u0646 \u062e\u0644\u0627\u0644 \u0641\u062d\u0635 \u0627\u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u0645\u0646\u0638\u0645 \u0648\u0642\u062f\u0631\u0629 \u0627\u0644\u062a\u0648\u0631\u064a\u062f \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0637\u0648\u064a\u0631\u060c \u062a\u0648\u0641\u0631 \u0627\u0644\u0634\u0631\u0643\u0629 \u0644\u0644\u0645\u0634\u062a\u0631\u064a\u0646 \u0628\u064a\u0646 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0623\u062f\u0627\u0621\u064b \u064a\u0645\u0643\u0646 \u0627\u0644\u062a\u0646\u0628\u0624 \u0628\u0647 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u062a\u0648\u0631\u064a\u062f \u0627\u0644\u0630\u064a \u064a\u0646\u0637\u0648\u064a \u0639\u0644\u0649 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0633\u0644\u0639.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>If you buy cold rolled steel for stamped parts, enclosures, or appliance panels, the single most important specification isn\u2019t the trade name \u2014 it\u2019s the cold rolled steel standard you require. Different standards define chemistry, mechanical windows, surface classes, and tolerances. Saying only \u201cSPCC 1.0 mm\u201d or \u201ccold rolled\u201d hands the supplier too much freedom [&hellip;]<\/p>","protected":false},"author":1,"featured_media":1564,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[16],"tags":[],"class_list":["post-1556","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.wjlsteelsupplier.com\/ar\/wp-json\/wp\/v2\/posts\/1556","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wjlsteelsupplier.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wjlsteelsupplier.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wjlsteelsupplier.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wjlsteelsupplier.com\/ar\/wp-json\/wp\/v2\/comments?post=1556"}],"version-history":[{"count":6,"href":"https:\/\/www.wjlsteelsupplier.com\/ar\/wp-json\/wp\/v2\/posts\/1556\/revisions"}],"predecessor-version":[{"id":1563,"href":"https:\/\/www.wjlsteelsupplier.com\/ar\/wp-json\/wp\/v2\/posts\/1556\/revisions\/1563"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wjlsteelsupplier.com\/ar\/wp-json\/wp\/v2\/media\/1564"}],"wp:attachment":[{"href":"https:\/\/www.wjlsteelsupplier.com\/ar\/wp-json\/wp\/v2\/media?parent=1556"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wjlsteelsupplier.com\/ar\/wp-json\/wp\/v2\/categories?post=1556"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wjlsteelsupplier.com\/ar\/wp-json\/wp\/v2\/tags?post=1556"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}