{"id":20260,"date":"2025-01-08T10:07:00","date_gmt":"2025-01-08T02:07:00","guid":{"rendered":"https:\/\/steelprogroup.com\/?p=20260"},"modified":"2025-01-09T17:03:24","modified_gmt":"2025-01-09T09:03:24","slug":"a2-vs-d2","status":"publish","type":"post","link":"https:\/\/steelprogroup.com\/ar\/tool-steel\/comparison\/a2-vs-d2\/","title":{"rendered":"\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0623\u062f\u0648\u0627\u062a A2 \u0645\u0642\u0627\u0628\u0644 D2: \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 \u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0628\u0627\u0631\u062f"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u0625\u0646 \u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0623\u062f\u0648\u0627\u062a A2 \u0648D2 \u0647\u0645\u0627 \u0641\u0648\u0644\u0627\u0630 \u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0628\u0627\u0631\u062f \u0645\u0639 \u0645\u062d\u062a\u0648\u0649 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0648\u0639\u0627\u0644\u064a \u0627\u0644\u0643\u0631\u0648\u0645. \u064a\u0648\u0641\u0631 A2 \u062a\u0648\u0627\u0632\u0646\u064b\u0627 \u062c\u064a\u062f\u064b\u0627 \u0628\u064a\u0646 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0645\u0642\u0627\u0648\u0645\u0629 \u0645\u0639\u062a\u062f\u0644\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0648\u0645\u062a\u0627\u0646\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u0623\u062b\u064a\u0631.<\/p><p class=\"wp-block-paragraph\">\u0639\u0644\u0649 \u0627\u0644\u0646\u0642\u064a\u0636 \u0645\u0646 \u0630\u0644\u0643\u060c \u062a\u0645 \u062a\u0635\u0645\u064a\u0645 D2 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0635\u0644\u0627\u0628\u0629 \u0645\u062a\u0632\u0627\u064a\u062f\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644. \u064a\u0645\u0646\u062d\u0647 \u0645\u062d\u062a\u0648\u0627\u0647 \u0627\u0644\u0639\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0648\u0627\u0644\u0643\u0631\u0648\u0645 \u0627\u062d\u062a\u0641\u0627\u0638\u064b\u0627 \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a\u064b\u0627 \u0628\u0627\u0644\u062d\u0627\u0641\u0629 \u0648\u0623\u062f\u0627\u0621\u064b \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u0622\u0643\u0644. \u0648\u0628\u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0639 A2\u060c \u0641\u0625\u0646\u0647 \u064a\u0636\u062d\u064a \u0628\u0628\u0639\u0636 \u0627\u0644\u0635\u0644\u0627\u0628\u0629.<\/p><p class=\"wp-block-paragraph\">\u0627\u0633\u062a\u0646\u0627\u062f\u064b\u0627 \u0625\u0644\u0649 \u062e\u0628\u0631\u0629 SteelPro Group \u0641\u064a \u0627\u0644\u0639\u0645\u0644 \u0645\u0639 \u0634\u0631\u0643\u0627\u062a \u0623\u062e\u0631\u0649\u060c \u0641\u0625\u0646 \u0643\u0644\u064b\u0627 \u0645\u0646 \u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0623\u062f\u0648\u0627\u062a A2 \u0648D2 \u0636\u0631\u0648\u0631\u064a\u0627\u0646 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0628\u0627\u0631\u062f \u0645\u062b\u0644 \u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0642\u0637\u0639 \u0648\u0627\u0644\u0644\u0643\u0645\u0627\u062a \u0648\u0627\u0644\u0642\u0648\u0627\u0644\u0628. \u0625\u0630\u0627 \u0644\u0645 \u062a\u0643\u0646 \u0645\u062a\u0623\u0643\u062f\u064b\u0627 \u0645\u0646 \u0623\u064a\u0647\u0645\u0627 \u062a\u062e\u062a\u0627\u0631\u060c \u0641\u0625\u0646 \u0627\u0644\u0642\u0631\u0627\u0631 \u064a\u0639\u062a\u0645\u062f \u0641\u064a \u0627\u0644\u0646\u0647\u0627\u064a\u0629 \u0639\u0644\u0649 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0639\u0637\u064a \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0644\u0635\u0644\u0627\u0628\u0629 (A2) \u0623\u0648 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u0635\u0644\u0627\u0628\u0629 (D2).<\/p><h2 class=\"wp-block-heading\">\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0623\u062f\u0648\u0627\u062a A2 \u0648D2 \u064a\u062a\u0645\u064a\u0632\u0627\u0646 \u0628\u062e\u0635\u0627\u0626\u0635 \u0645\u062e\u062a\u0644\u0641\u0629<\/h2><p class=\"wp-block-paragraph\">\u0644\u0645\u0633\u0627\u0639\u062f\u062a\u0643 \u0639\u0644\u0649 \u0641\u0647\u0645 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0628\u064a\u0646 \u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0623\u062f\u0648\u0627\u062a A2 \u0648D2 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644\u060c \u064a\u0642\u0627\u0631\u0646 \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u062a\u0627\u0644\u064a \u062e\u0635\u0627\u0626\u0635\u0647\u0645\u0627 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629.&nbsp;<\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u0645\u0644\u0643\u064a\u0629<\/strong><\/td><td><strong>\u0623\u062f\u0627\u0629 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 A2<\/strong><\/td><td><strong>\u0623\u062f\u0627\u0629 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 D2<\/strong><\/td><\/tr><tr><td>\u0635\u0644\u0627\u0628\u0629<\/td><td>57-62 \u0642\u0627\u0646\u0648\u0646 \u062d\u0642\u0648\u0642 \u0627\u0644\u0625\u0646\u0633\u0627\u0646<\/td><td>58-64 \u0645\u0646 \u0642\u0627\u0646\u0648\u0646 \u062d\u0642\u0648\u0642 \u0627\u0644\u0625\u0646\u0633\u0627\u0646<\/td><\/tr><tr><td>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644<\/td><td>\u0645\u0639\u062a\u062f\u0644<\/td><td>\u0645\u062a\u0641\u0648\u0642 (\u0645\u062d\u062a\u0648\u0649 \u0623\u0639\u0644\u0649 \u0645\u0646 \u0627\u0644\u0643\u0631\u0648\u0645)<\/td><\/tr><tr><td>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644<\/td><td>\u0645\u0639\u062a\u062f\u0644<\/td><td>\u0645\u062a\u0641\u0648\u0642 (\u0645\u062d\u062a\u0648\u0649 \u0623\u0639\u0644\u0649 \u0645\u0646 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0648\u0627\u0644\u0643\u0631\u0648\u0645)<\/td><\/tr><tr><td>\u0635\u0644\u0627\u0628\u0629<\/td><td>\u0635\u0644\u0627\u0628\u0629 \u0623\u0639\u0644\u0649 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0623\u0641\u0636\u0644 \u0644\u0644\u0635\u062f\u0645\u0627\u062a<\/td><td>\u0635\u0644\u0627\u0628\u0629 \u0623\u0642\u0644\u060c \u0623\u0643\u062b\u0631 \u0647\u0634\u0627\u0634\u0629<\/td><\/tr><tr><td>\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639<\/td><td>\u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u062a\u0635\u0646\u064a\u0639 \u0623\u0641\u0636\u0644 \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0644\u062f\u064a\u0646<\/td><td>\u0645\u0646 \u0627\u0644\u0635\u0639\u0628 \u062a\u0635\u0646\u064a\u0639\u0647\u0627 \u0628\u0633\u0628\u0628 \u0645\u062d\u062a\u0648\u0627\u0647\u0627 \u0627\u0644\u0639\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0643\u0631\u0628\u064a\u062f<\/td><\/tr><tr><td>\u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/td><td>\u0645\u0639\u0627\u0644\u062c\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0623\u0628\u0633\u0637\u060c \u0623\u0642\u0644 \u0639\u0631\u0636\u0629 \u0644\u0644\u062a\u0634\u0648\u064a\u0647<\/td><td>\u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u062a\u0639\u0642\u064a\u062f\u064b\u0627\u060c \u062a\u0632\u064a\u062f \u0645\u0646 \u062e\u0637\u0631 \u0627\u0644\u062a\u0634\u0648\u0647<\/td><\/tr><tr><td>\u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0628\u0639\u062f\u064a<\/td><td>\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0623\u0628\u0639\u0627\u062f\u064a \u062c\u064a\u062f \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/td><td>\u0639\u0631\u0636\u0629 \u0644\u062a\u063a\u064a\u0631 \u0627\u0644\u062d\u062c\u0645 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/td><\/tr><tr><td>\u0627\u0644\u0627\u062d\u062a\u0641\u0627\u0638 \u0628\u0627\u0644\u062d\u0627\u0641\u0629<\/td><td>\u0627\u0644\u0627\u062d\u062a\u0641\u0627\u0638 \u0628\u0627\u0644\u062d\u0627\u0641\u0629 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f<\/td><td>\u0627\u062d\u062a\u0641\u0627\u0638 \u0645\u0645\u062a\u0627\u0632 \u0628\u0627\u0644\u062d\u0627\u0641\u0629\u060c \u0645\u062a\u0641\u0648\u0642 \u0639\u0644\u0649 A2<\/td><\/tr><tr><td>\u064a\u0643\u0644\u0641<\/td><td>\u0623\u0642\u0644 \u062a\u0643\u0644\u0641\u0629 \u0628\u0634\u0643\u0644 \u0639\u0627\u0645<\/td><td>\u0623\u063a\u0644\u0649 \u062b\u0645\u0646\u0627\u064b \u0628\u0633\u0628\u0628 \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0623\u0639\u0644\u0649<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0644\u0644\u0641\u0648\u0644\u0627\u0630 A2 \u0645\u0642\u0627\u0628\u0644 D2 \u0644\u0644\u0623\u062f\u0648\u0627\u062a<\/h2><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u0639\u0646\u0635\u0631<\/strong><\/td><td><strong>\u0623\u062f\u0627\u0629 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 A2 (%)<\/strong><\/td><td><strong>\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0623\u062f\u0648\u0627\u062a D2 (%)<\/strong><\/td><\/tr><tr><td>\u0627\u0644\u0643\u0631\u0628\u0648\u0646 (C)<\/td><td>1.00%<\/td><td>1.4 \u2013 1.6%<\/td><\/tr><tr><td>\u0627\u0644\u0645\u0646\u063a\u0646\u064a\u0632 (Mn)<\/td><td>0.75%<\/td><td>\u2264 0.60%<\/td><\/tr><tr><td>\u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 (Si)<\/td><td>0.30%<\/td><td>\u2264 0.60%<\/td><\/tr><tr><td>\u0627\u0644\u0643\u0631\u0648\u0645 (Cr)<\/td><td>5.00%<\/td><td>11 \u2013 13%<\/td><\/tr><tr><td>\u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 (Mo)<\/td><td>1.00%<\/td><td>0.70 \u2013 1.2%<\/td><\/tr><tr><td>\u0627\u0644\u0641\u0627\u0646\u0627\u062f\u064a\u0648\u0645 (V)<\/td><td>0.25%<\/td><td>\u2264 1.1%<\/td><\/tr><tr><td>\u0627\u0644\u0646\u064a\u0643\u0644 (Ni)<\/td><td>0.30% \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649<\/td><td>&#8211;<\/td><\/tr><tr><td>\u0627\u0644\u0641\u0648\u0633\u0641\u0648\u0631 (P)<\/td><td>0.03% \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649<\/td><td>\u2264 0.030%<\/td><\/tr><tr><td>\u0627\u0644\u0643\u0628\u0631\u064a\u062a (S)<\/td><td>0.03% \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649<\/td><td>\u2264 0.030%<\/td><\/tr><tr><td>\u0627\u0644\u0643\u0648\u0628\u0627\u0644\u062a (Co)<\/td><td>&#8211;<\/td><td>\u2264 1.0%<\/td><\/tr><\/tbody><\/table><\/figure><ul class=\"wp-block-list\"><li>\u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0645\u062e\u062a\u0644\u0641<\/li><\/ul><p class=\"wp-block-paragraph\">\u064a\u062d\u062a\u0648\u064a A2 \u0639\u0644\u0649 1.00% \u0645\u0646 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062d\u062a\u0648\u064a D2 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0623\u0639\u0644\u0649 \u064a\u062a\u0631\u0627\u0648\u062d \u0645\u0646 1.4% \u0625\u0644\u0649 1.6%. \u062a\u0639\u0645\u0644 \u0646\u0633\u0628\u0629 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0627\u0644\u0623\u0639\u0644\u0649 \u0641\u064a D2 \u0639\u0644\u0649 \u062a\u0639\u0632\u064a\u0632 \u0635\u0644\u0627\u0628\u062a\u0647\u0627 \u0648\u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0644\u0644\u062a\u0622\u0643\u0644. \u064a\u0648\u0641\u0631 \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0641\u064a A2 \u0635\u0644\u0627\u0628\u0629 \u0623\u0641\u0636\u0644 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0645\u0642\u0627\u0648\u0645\u0629 \u0641\u0639\u0627\u0644\u0629 \u0644\u0644\u062a\u0622\u0643\u0644.<\/p><ul class=\"wp-block-list\"><li>\u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629<\/li><\/ul><p class=\"wp-block-paragraph\">\u064a\u062d\u062a\u0648\u064a A2 \u0639\u0644\u0649 5.00% \u0645\u0646 \u0627\u0644\u0643\u0631\u0648\u0645\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062d\u062a\u0648\u064a D2 \u0639\u0644\u0649 11% \u0625\u0644\u0649 13%. \u064a\u062d\u062a\u0648\u064a D2 \u0639\u0644\u0649 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0643\u0631\u0648\u0645\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u062d\u0645\u0627\u064a\u0629 \u0645\u0639\u0632\u0632\u0629 \u0636\u062f \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u062a\u0622\u0643\u0644 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0640 A2. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u062a\u0639\u0645\u0644 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 \u0648\u0627\u0644\u0641\u0627\u0646\u0627\u062f\u064a\u0648\u0645 \u0641\u064a D2 \u0639\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u0635\u0644\u0627\u0628\u062a\u0647 \u0648\u0623\u062f\u0627\u0626\u0647 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629.<\/p><p class=\"wp-block-paragraph\">\u062a\u0648\u0641\u0631 A2 \u062d\u0644\u0627\u064b \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0643\u0644 \u0645\u0646 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644.<\/p><h2 class=\"wp-block-heading\">\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0641\u0648\u0644\u0627\u0630 A2 \u0645\u0642\u0627\u0628\u0644 D2 \u0644\u0644\u0623\u062f\u0648\u0627\u062a<\/h2><h3 class=\"wp-block-heading\">\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0648\u0644\u0627\u0630 A2 Tool<\/h3><ol class=\"wp-block-list\"><li><strong>\u0627\u0644\u0644\u0643\u0645\u0627\u062a \u0648\u0627\u0644\u0642\u0648\u0627\u0644\u0628<\/strong>:\u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0646\u0637\u0648\u064a \u0639\u0644\u0649 \u062a\u0623\u062b\u064a\u0631 \u0645\u0639\u062a\u062f\u0644\u060c \u0645\u062b\u0644 \u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0648\u0627\u0644\u0644\u0643\u0645.<\/li>\n\n<li><strong>\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0642\u0637\u0639<\/strong>:\u0644\u0644\u0633\u0643\u0627\u0643\u064a\u0646 \u0648\u0627\u0644\u0645\u062b\u0627\u0642\u0628 \u0648\u0627\u0644\u0623\u0632\u0627\u0645\u064a\u0644\u060c \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0628\u0639\u0636 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0635\u062f\u0645\u0627\u062a.<\/li>\n\n<li><strong>\u0642\u0648\u0627\u0644\u0628 \u0627\u0644\u062a\u0642\u0637\u064a\u0639<\/strong>:\u062a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0642\u0637\u0639 \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0635\u0644\u0627\u0628\u0629 \u0639\u0627\u0644\u064a\u0629 \u062f\u0648\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0634\u062f\u064a\u062f\u0629 \u0644\u0644\u062a\u0622\u0643\u0644.<\/li>\n\n<li><strong>\u0642\u0648\u0627\u0644\u0628 \u0644\u0644\u0625\u0646\u062a\u0627\u062c \u0628\u0643\u0645\u064a\u0627\u062a \u0642\u0644\u064a\u0644\u0629<\/strong>:\u0645\u0646\u0627\u0633\u0628 \u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0639\u062a\u062f\u0644\u0629 \u0647\u064a \u0627\u0644\u0645\u0641\u062a\u0627\u062d.<\/li>\n\n<li><strong>\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062e\u062a\u0645 \u0648\u0627\u0644\u0628\u062b\u0642<\/strong>:\u0644\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0645\u0639\u0631\u0636\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0639\u062a\u062f\u0644 \u0648\u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0645\u062a\u0642\u0637\u0639.<\/li><\/ol><h3 class=\"wp-block-heading\">\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0648\u0644\u0627\u0630 D2<\/h3><ol class=\"wp-block-list\"><li><strong>\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0642\u0637\u0639<\/strong>:\u0644\u0644\u0642\u0648\u0627\u0644\u0628 \u0648\u0627\u0644\u0642\u0637\u0639 \u0648\u0634\u0641\u0631\u0627\u062a \u0627\u0644\u0642\u0635 \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u062a\u0634\u0643\u064a\u0644\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f\u060c \u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0627\u0644\u0627\u062d\u062a\u0641\u0627\u0638 \u0628\u0627\u0644\u062d\u0627\u0641\u0629 \u0628\u0634\u0643\u0644 \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629.<\/li>\n\n<li><strong>\u0627\u0644\u0644\u0643\u0645\u0627\u062a \u0648\u0627\u0644\u0642\u0648\u0627\u0644\u0628<\/strong>:\u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062b\u0642\u064a\u0644\u0629 \u0641\u064a \u0627\u0644\u062e\u062a\u0645 \u0648\u0627\u0644\u0642\u0637\u0639 \u0628\u0627\u0644\u0642\u0627\u0644\u0628 \u0648\u0627\u0644\u062a\u064a \u062a\u062a\u0639\u0631\u0636 \u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0622\u0643\u0644.<\/li>\n\n<li><strong>\u0642\u0648\u0627\u0644\u0628 \u0644\u0644\u0625\u0646\u062a\u0627\u062c \u0628\u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629<\/strong>:\u0645\u062b\u0627\u0644\u064a \u0644\u0635\u0628 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643 \u0648\u0627\u0644\u0635\u0628 \u0628\u0627\u0644\u0642\u0627\u0644\u0628\u060c \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u0645\u062f \u0645\u0637\u0644\u0648\u0628\u0629.<\/li>\n\n<li><strong>\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0643\u0627\u0634\u0637\u0629<\/strong>:\u064a\u0633\u062a\u062e\u062f\u0645 \u0644\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0639\u0631\u0636 \u0644\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0634\u062f\u064a\u062f\u060c \u0645\u062b\u0644 \u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0637\u062d\u0646 \u0648\u0627\u0644\u0642\u0637\u0639 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0639\u0627\u0644\u064a.<\/li><\/ol><p class=\"wp-block-paragraph\">\u0641\u064a \u0627\u0644\u0623\u0633\u0627\u0633\u060c \u0627\u062e\u062a\u0631 A2 \u0639\u0646\u062f\u0645\u0627 \u062a\u062d\u062a\u0627\u062c \u0623\u062f\u0627\u062a\u0643 \u0625\u0644\u0649 \u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0634\u0642\u0642\u060c \u0643\u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u0627\u0644 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u0634\u0627\u0642\u0629. \u0627\u062e\u062a\u0631 D2 \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0623\u0648\u0644\u0648\u064a\u062a\u0643 \u0647\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062d\u0627\u0641\u0629 \u062d\u0627\u062f\u0629 \u0644\u0641\u062a\u0631\u0629 \u0637\u0648\u064a\u0644\u0629\u060c \u0648\u062e\u0627\u0635\u0629 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0642\u0637\u0639 \u0623\u0648 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062d\u062c\u0645 \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0628\u0627\u0644\u063a\u0629 \u0627\u0644\u0623\u0647\u0645\u064a\u0629.<\/p><h2 class=\"wp-block-heading\">\u0639\u0645\u0644\u064a\u0629 \u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u062a\u0635\u0646\u064a\u0639 \u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0623\u062f\u0648\u0627\u062a A2 \u0648D2<\/h2><h3 class=\"wp-block-heading\">\u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/h3><p class=\"wp-block-paragraph\">\u064a\u064f\u0639\u062f \u0627\u0644\u0641\u0648\u0644\u0627\u0630 A2 \u0623\u0633\u0647\u0644 \u0641\u064a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629. \u0641\u0647\u0648 \u064a\u0633\u062e\u0646 \u0648\u064a\u0628\u0631\u062f \u0645\u0639 \u0627\u0646\u062e\u0641\u0627\u0636 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 A2 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062f\u0642\u062a\u0647\u0627 \u0628\u0639\u062f \u0627\u0644\u062a\u0635\u0644\u0628. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 D2 \u0645\u0639\u0627\u0644\u062c\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0623\u0643\u062b\u0631 \u062f\u0642\u0629 \u0644\u0623\u0646 \u0645\u062d\u062a\u0648\u0627\u0647 \u0627\u0644\u0639\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0648\u0627\u0644\u0643\u0631\u0648\u0645 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u062a\u063a\u064a\u064a\u0631 \u0634\u0643\u0644\u0647 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0628\u0631\u064a\u062f.&nbsp;<\/p><h3 class=\"wp-block-heading\">\u0627\u0644\u062a\u0635\u0646\u064a\u0639<\/h3><p class=\"wp-block-paragraph\">\u0642\u0628\u0644 \u0627\u0644\u062a\u0635\u0644\u0628\u060c <strong>\u06232<\/strong> \u0645\u0646 \u0627\u0644\u0633\u0647\u0644 \u062a\u0635\u0646\u064a\u0639\u0647\u0627. \u064a\u0633\u0645\u062d \u062a\u0631\u0643\u064a\u0628\u0647\u0627 \u0628\u0642\u0637\u0639 \u0648\u062a\u0634\u0643\u064a\u0644 \u0623\u0643\u062b\u0631 \u0633\u0644\u0627\u0633\u0629\u060c \u0645\u0645\u0627 \u064a\u0633\u0631\u0639 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0648\u064a\u0642\u0644\u0644 \u0645\u0646 \u062a\u0622\u0643\u0644 \u0627\u0644\u0623\u062f\u0648\u0627\u062a. <strong>\u062f2<\/strong> \u0645\u0646 \u0627\u0644\u0635\u0639\u0628 \u062a\u0635\u0646\u064a\u0639\u0647\u0627 \u0644\u0623\u0646\u0647\u0627 \u062a\u0634\u0643\u0644 \u062c\u0632\u064a\u0626\u0627\u062a \u0635\u0644\u0628\u0629 \u064a\u0645\u0643\u0646\u0647\u0627 \u0623\u0646 \u062a\u062a\u0633\u0628\u0628 \u0641\u064a \u062a\u0622\u0643\u0644 \u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0642\u0637\u0639 \u0628\u0634\u0643\u0644 \u0623\u0633\u0631\u0639.&nbsp;<\/p><h2 class=\"wp-block-heading\">\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0623\u062f\u0648\u0627\u062a A2 \u0648D2 \u0644\u062a\u0644\u0628\u064a\u0629 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643<\/h2><p class=\"wp-block-paragraph\">\u0633\u0648\u0627\u0621 \u0643\u0646\u062a \u062a\u0628\u062d\u062b \u0639\u0646 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0639\u062a\u062f\u0644\u0629 \u0645\u0639 A2 \u0623\u0648 \u0635\u0644\u0627\u0628\u0629 \u0641\u0627\u0626\u0642\u0629 \u0648\u0627\u062d\u062a\u0641\u0627\u0638 \u0628\u0627\u0644\u062d\u0627\u0641\u0629 \u0645\u0639 <a href=\"https:\/\/steelprogroup.com\/ar\/tool-steel\/cr12mov\/\">\u0641\u0648\u0644\u0627\u0630 D2<\/a>\u064a\u0645\u0643\u0646 \u0644\u0645\u062c\u0645\u0648\u0639\u0629 SteelPro \u0623\u0646 \u062a\u0633\u0627\u0639\u062f\u0643 \u0641\u064a \u0627\u062a\u062e\u0627\u0630 \u0627\u0644\u0642\u0631\u0627\u0631 \u0627\u0644\u0623\u0641\u0636\u0644.<\/p><p class=\"wp-block-paragraph\">\u0628\u0641\u0636\u0644 \u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u0635\u0645\u0645\u0629 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\u0627\u0644\u0645\u062d\u062f\u062f\u0629.&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>A2 and D2 tool steels are both cold work tool steel with high-carbon, high-chromium content.A2 provides a good balance of [&hellip;]<\/p>","protected":false},"author":12,"featured_media":20251,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_eb_attr":"","rank_math_lock_modified_date":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","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":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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