{"id":8029,"date":"2026-08-17T10:00:00","date_gmt":"2026-08-17T02:00:00","guid":{"rendered":"https:\/\/maxtormetal.com\/?p=8029"},"modified":"2026-08-16T16:30:22","modified_gmt":"2026-08-16T08:30:22","slug":"d2-vs-skd11-tool-steel-shearing-blades-selection-guide","status":"publish","type":"post","link":"https:\/\/maxtormetal.com\/ar\/d2-vs-skd11-tool-steel-shearing-blades-selection-guide\/","title":{"rendered":"\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 \u0635\u0644\u0628 \u0627\u0644\u0639\u062f\u0629 D2 \u0648 SKD11 \u0644\u0634\u0641\u0631\u0627\u062a \u0627\u0644\u0642\u0635: \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0644\u0644\u0643\u0631\u0628\u064a\u062f\u060c \u0648\u062a\u062d\u0644\u064a\u0644 \u0623\u0646\u0645\u0627\u0637 \u0627\u0644\u0641\u0634\u0644\u060c \u0648\u0625\u0637\u0627\u0631 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0641\u0626\u0629"},"content":{"rendered":"
\"\u0625\u0646\u0641\u0648\u062c\u0631\u0627\u0641\u064a\u0643<\/figure><\/div>

\u0625\u062c\u0627\u0628\u0629 \u0633\u0631\u064a\u0639\u0629:<\/strong> D2 and SKD11 are compositionally near-identical high-carbon, high-chromium cold-work tool steels, but D2’s higher vanadium content (0.50\u20131.10%) delivers stronger abrasive wear resistance for clean, high-volume sub-6mm cutting, while SKD11’s finer carbide structure provides better impact toughness for stainless steel, variable feed, or chipping-prone operations. The decision turns on your dominant failure mode\u2014wear or chipping\u2014not the grade label alone. ESR refining quality from your supplier matters as much as the designation.<\/p>

\u0645\u0644\u0627\u062d\u0638\u0629 \u0647\u0646\u062f\u0633\u064a\u0629:<\/strong>\u00a0\u0625\u0646 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0623\u062f\u0648\u0627\u062a D2 \u0648 SKD11 \u0644\u0640 \u0634\u0641\u0631\u0627\u062a \u0627\u0644\u0642\u0635 \u0647\u0648 \u0642\u0631\u0627\u0631 \u064a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0644\u0644\u0643\u0631\u0628\u064a\u062f\u0627\u062a\u060c \u0648\u0644\u064a\u0633 \u0645\u062c\u0631\u062f \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0639\u0644\u0627\u0645\u0629 \u062a\u062c\u0627\u0631\u064a\u0629 \u0628\u0623\u062e\u0631\u0649. \u062a\u0646\u062a\u0645\u064a \u0643\u0644\u062a\u0627 \u0627\u0644\u0641\u0626\u062a\u064a\u0646 \u0625\u0644\u0649 \u0646\u0641\u0633 \u0639\u0627\u0626\u0644\u0629 \u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0639\u0645\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0627\u0644\u0644\u064a\u062f\u064a\u0628\u0648\u0631\u064a\u062a\u064a (\u0639\u0627\u0644\u064a \u0627\u0644\u0643\u0631\u0628\u0648\u0646 C\u060c \u0648\u0639\u0627\u0644\u064a \u0627\u0644\u0643\u0631\u0648\u0645 Cr)\u060c \u0648\u062a\u062a\u062f\u0627\u062e\u0644 \u0646\u0637\u0627\u0642\u0627\u062a \u062a\u0631\u0643\u064a\u0628\u0647\u0645\u0627 \u0627\u0644\u0627\u0633\u0645\u064a \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0639\u0628\u0631 \u0645\u0639\u0627\u064a\u064a\u0631 ASTM A681 \u0648 JIS G4404 \u0648 DIN 1.2379. \u064a\u0646\u0634\u0623 \u0627\u0644\u0641\u0627\u0631\u0642 \u0641\u064a \u0627\u0644\u0623\u062f\u0627\u0621 \u0645\u0646 \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0641\u0627\u0646\u0627\u062f\u064a\u0648\u0645\u060c \u0648\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u062a\u0646\u0642\u064a\u0629 \u0627\u0644\u0645\u0635\u0647\u0648\u0631\u060c \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u2014 \u0648\u0647\u064a \u0645\u062a\u063a\u064a\u0631\u0627\u062a \u0644\u0627 \u064a\u0645\u0643\u0646 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u0627 \u0625\u0644\u0627 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0634\u0647\u0627\u062f\u0627\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0641\u062d\u0635 \u0627\u0644\u0643\u0631\u0628\u064a\u062f\u0627\u062a. \u0627\u0646\u0638\u0631\u00a0\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0648\u062e\u064a\u0627\u0631\u0627\u062a \u0645\u0648\u0627\u062f Maxtor Metal \u0634\u0641\u0631\u0627\u062a \u0627\u0644\u0642\u0635<\/em><\/strong><\/a>.<\/p>

\u064a\u0646\u062a\u0645\u064a \u0643\u0644 \u0645\u0646 D2 \u0648 SKD11 \u0625\u0644\u0649 \u0646\u0641\u0633 \u0639\u0627\u0626\u0644\u0629 \u0641\u0648\u0644\u0627\u0630 \u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0639\u0645\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0648\u0639\u0627\u0644\u064a \u0627\u0644\u0643\u0631\u0648\u0645\u060c \u0648\u0645\u0639 \u0630\u0644\u0643 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639\u0647\u0645\u0627 \u0645\u0634\u062a\u0631\u064a \u0627\u0644\u0634\u0641\u0631\u0627\u062a \u0643\u0628\u062f\u0627\u0626\u0644 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u0627\u062f\u0644 \u062f\u0648\u0646 \u0641\u0647\u0645 \u0627\u0644\u0641\u0631\u0648\u0642 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0641\u064a \u0639\u0644\u0645 \u0627\u0644\u0641\u0644\u0632\u0627\u062a. \u0639\u0646\u062f \u0627\u0644\u0628\u062d\u062b \u0639\u0646 \u0623\u062f\u0648\u0627\u062a \u0628\u062f\u064a\u0644\u0629 \u0644\u0640 \u0634\u0641\u0631\u0627\u062a \u0645\u0642\u0635\u0627\u062a \u0627\u0644\u062c\u064a\u0644\u0648\u062a\u064a\u0646 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629\u060c \u0623\u0648 \u0645\u0642\u0635\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629\u060c \u0623\u0648 \u062e\u0637\u0648\u0637 \u0634\u0642 \u0627\u0644\u0644\u0641\u0627\u0626\u0641 \u0637\u0648\u0644\u064a\u064b\u0627\u060c \u0641\u0625\u0646 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0647\u0627\u062a\u064a\u0646 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u062a\u064a\u0646 \u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u0646\u0638\u0631 \u0625\u0644\u0649 \u0645\u0627 \u0647\u0648 \u0623\u0628\u0639\u062f \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629.<\/p>

\u0625\u0646 \u0627\u0644\u0645\u064a\u0632\u0651\u0629 \u0627\u0644\u062d\u0642\u064a\u0642\u064a\u0629 \u0641\u064a \u0623\u062f\u0627\u0621 \u0634\u0641\u0631\u0627\u062a \u0627\u0644\u0642\u0635 \u0644\u0627 \u062a\u0643\u0645\u0646 \u0641\u064a \u0627\u0633\u0645 \u0627\u0644\u0641\u0626\u0629\u060c \u0628\u0644 \u0641\u064a \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0631\u0628\u064a\u062f\u0627\u062a \u0648\u0643\u064a\u0641\u064a\u0629 \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0643\u0644 \u0641\u0626\u0629 \u0644\u0623\u0646\u0645\u0627\u0637 \u0641\u0634\u0644 \u0645\u0639\u064a\u0646\u0629. \u0641\u064a \u062d\u064a\u0646 \u062a\u0628\u062f\u0648 \u062c\u062f\u0627\u0648\u0644 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0627\u0633\u0645\u064a\u0629 \u0645\u062a\u0637\u0627\u0628\u0642\u0629 \u062a\u0642\u0631\u064a\u0628\u064b\u0627\u060c \u0641\u0625\u0646 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0637\u0641\u064a\u0641\u0629 \u0641\u064a \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0641\u0627\u0646\u0627\u062f\u064a\u0648\u0645\u060c \u0648\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u0635\u0647\u0631\u060c \u0648\u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0644\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u062a\u062d\u062f\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0634\u0641\u0631\u0629 \u0633\u062a\u0639\u0627\u0646\u064a \u0645\u0646 \u062a\u0634\u0638\u064a \u0645\u062c\u0647\u0631\u064a \u0645\u0628\u0643\u0631 \u0623\u0648 \u0633\u062a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062d\u0627\u0641\u0629 \u062d\u0627\u062f\u0629 \u0639\u0628\u0631 \u0645\u0626\u0627\u062a \u0627\u0644\u0622\u0644\u0627\u0641 \u0645\u0646 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0642\u0637\u0639.<\/p>

\u064a\u0648\u0636\u062d \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0628\u0627\u0644\u062a\u0641\u0635\u064a\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u060c \u0648\u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0643\u0631\u0628\u064a\u062f\u064a\u0629\u060c \u0648\u0633\u0644\u0648\u0643 \u0627\u0644\u062a\u0622\u0643\u0644 \u0644\u0643\u0644\u0627 \u0627\u0644\u0646\u0648\u0639\u064a\u0646 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u2014 \u0645\u0645\u0627 \u064a\u0633\u0627\u0639\u062f\u0643 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0634\u0641\u0631\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0642\u0635 \u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0623\u0642\u0644 \u0645\u0646 6mm. \u0645\u0646 \u062e\u0644\u0627\u0644 \u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629\u060c \u064a\u0645\u0643\u0646 \u0644\u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0648\u0641\u0631\u0642 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0627\u0644\u0630\u064a\u0646 \u064a\u0642\u064a\u0645\u0648\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u064a \u0644\u0640\u00a0\u0634\u0641\u0631\u0627\u062a \u0627\u0644\u0642\u0635 \u0627\u0644\u0645\u062c\u0644\u0648\u062e\u0629 \u0628\u062f\u0642\u0629<\/strong><\/em><\/a>\u00a0\u062a\u062d\u0633\u064a\u0646 \u0639\u0645\u0631 \u0627\u0644\u0623\u062f\u0627\u0629\u060c \u0648\u062e\u0641\u0636 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0642\u0637\u0639\u0629 \u0627\u0644\u0645\u0642\u0635\u0648\u0635\u0629\u060c \u0648\u0627\u0644\u0642\u0636\u0627\u0621 \u0639\u0644\u0649 \u0641\u062a\u0631\u0627\u062a \u0627\u0644\u062a\u0648\u0642\u0641 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u0629 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u0645\u0639\u0627\u062f\u0646.<\/p>

\u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0621 \u0627\u0644\u0643\u0627\u0645\u0646\u0629 \u0648\u0631\u0627\u0621 \u0641\u0648\u0644\u0627\u0630 D2 \u0648 SKD11<\/h2>
\"\u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0621<\/figure><\/div>

\u062a\u062a\u0634\u0627\u0631\u0643 \u0643\u0644\u062a\u0627 \u0627\u0644\u0641\u0626\u062a\u064a\u0646 \u0641\u064a \u0646\u0637\u0627\u0642\u0627\u062a \u0643\u0631\u0628\u0648\u0646 \u0648\u0643\u0631\u0648\u0645 \u0645\u062a\u0637\u0627\u0628\u0642\u0629 \u062a\u0642\u0631\u064a\u0628\u064b\u0627\u060c \u0645\u0639 \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0637\u0641\u064a\u0641\u0629 \u0641\u064a \u0627\u0644\u0641\u0627\u0646\u0627\u062f\u064a\u0648\u0645 \u0648\u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 \u0627\u0644\u062a\u064a \u062a\u0634\u0643\u0644 \u0628\u0646\u064a\u062a\u0647\u0645\u0627 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629. \u0641\u064a \u062c\u0648\u0647\u0631\u0647\u0645\u0627\u060c \u062a\u062d\u062a\u0648\u064a \u0643\u0644\u062a\u0627 \u0627\u0644\u0633\u0628\u064a\u0643\u062a\u064a\u0646 \u0639\u0644\u0649 \u0645\u0627 \u064a\u0642\u0631\u0628 \u0645\u0646 1.5% \u0643\u0631\u0628\u0648\u0646 \u0648 12% \u0643\u0631\u0648\u0645\u060c \u0645\u0645\u0627 \u064a\u0635\u0646\u0641\u0647\u0645\u0627 \u0643\u0641\u0648\u0644\u0627\u0630 \u0623\u062f\u0648\u0627\u062a \u0644\u064a\u062f\u064a\u0628\u0648\u0631\u064a\u062a\u064a. \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u062c\u0645\u062f\u060c \u064a\u0634\u0643\u0644 \u0647\u0630\u0627 \u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0627\u0644\u0639\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0643\u0631\u0648\u0645 \u0648\u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u062c\u0632\u0621\u064b\u0627 \u062d\u062c\u0645\u064a\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0645\u0646 \u0643\u0631\u0628\u064a\u062f\u0627\u062a \u0627\u0644\u064a\u0648\u062a\u0643\u062a\u064a\u0643 \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0627\u0644\u0635\u0644\u0628\u0629 (\u0645\u0646 \u0627\u0644\u0646\u0648\u0639 M\u2087C_3) \u0627\u0644\u0645\u0636\u0645\u0646\u0629 \u0641\u064a \u0645\u0635\u0641\u0648\u0641\u0629 \u0645\u0627\u0631\u062a\u0646\u0632\u064a\u062a\u064a\u0629 \u0628\u0639\u062f \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629.<\/p>

\u0625\u0646 \u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u064a \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0647\u0648 \u0627\u0644\u062e\u0637\u0648\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u0641\u064a \u062a\u0642\u064a\u064a\u0645 \u0643\u064a\u0641\u064a\u0629 \u0623\u062f\u0627\u0621 \u0643\u0644 \u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0642\u0635 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643. \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0627\u0633\u0645\u064a \u064a\u062f\u0641\u0639 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646 \u0625\u0644\u0649 \u062a\u0633\u0648\u064a\u0642\u0647\u0645\u0627 \u0643\u0628\u062f\u0627\u0626\u0644 \u0645\u062a\u0637\u0627\u0628\u0642\u0629\u060c \u0641\u0625\u0646 \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0637\u0641\u064a\u0641\u0629 \u0641\u064a \u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u062a\u062d\u062f\u062f \u062a\u0631\u0633\u064a\u0628 \u0627\u0644\u0643\u0631\u0628\u064a\u062f\u0627\u062a\u060c \u0648\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u062a\u0635\u0644\u064a\u062f \u0627\u0644\u062b\u0627\u0646\u0648\u064a\u060c \u0648\u0642\u062f\u0631\u0627\u062a \u062a\u0646\u0639\u064a\u0645 \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a.<\/p>

\u0628\u0627\u062e\u062a\u0635\u0627\u0631:<\/strong> D2 and SKD11 share the same Cr-C backbone, but D2’s broader vanadium range (up to 1.10%) gives it more hard VC monocarbides\u2014the key variable for abrasive wear resistance.<\/p>

\u064a\u0648\u0636\u062d \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0644\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u062a\u0642\u0646\u064a \u0648\u064a\u0633\u0644\u0637 \u0627\u0644\u0636\u0648\u0621 \u0639\u0644\u0649 \u0627\u0644\u062c\u0648\u0627\u0646\u0628 \u0627\u0644\u062a\u064a \u062a\u0634\u062a\u062f \u0641\u064a\u0647\u0627 \u0623\u0647\u0645\u064a\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u064a\u062a\u0627\u0644\u0648\u0631\u062c\u064a:<\/p>

\u0639\u0646\u0635\u0631<\/th>AISI D2 (ASTM A681)<\/th>JIS SKD11 (JIS G4404)<\/th>DIN 1.2379 (EN ISO 4957)<\/th>\u0627\u0644\u062f\u0648\u0631 \u0627\u0644\u0645\u064a\u062a\u0627\u0644\u0648\u0631\u062c\u064a<\/th><\/tr>
\u0627\u0644\u0643\u0631\u0628\u0648\u0646 (C)<\/td>1.40% \u2013 1.60%<\/td>1.40% \u2013 1.60%<\/td>1.45% \u2013 1.60%<\/td>\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0648\u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u0643\u0631\u0628\u064a\u062f\u0627\u062a<\/td><\/tr>
\u0627\u0644\u0643\u0631\u0648\u0645 (Cr)<\/td>11.00% \u2013 13.00%<\/td>11.00% \u2013 13.00%<\/td>11.00% \u2013 13.00%<\/td>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u0643\u0631\u0628\u064a\u062f\u0627\u062a \u0627\u0644\u0623\u0648\u0644\u064a\u0629 M\u2087C_3<\/td><\/tr>
\u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 (Mo)<\/td>0.70% \u2013 1.20%<\/td>0.80% \u2013 1.20%<\/td>0.70% \u2013 1.00%<\/td>\u0627\u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u062a\u0635\u0644\u064a\u062f \u0648\u0627\u0644\u062a\u0635\u0644\u064a\u062f \u0627\u0644\u062b\u0627\u0646\u0648\u064a<\/td><\/tr>
\u0627\u0644\u0641\u0627\u0646\u0627\u062f\u064a\u0648\u0645 (V)<\/td>0.50% \u2013 1.10%<\/td>0.20% \u2013 0.50%<\/td>0.70% \u2013 1.00%<\/td>\u0643\u0631\u0628\u064a\u062f\u0627\u062a \u0627\u0644\u0641\u0627\u0646\u0627\u062f\u064a\u0648\u0645 \u0627\u0644\u0623\u062d\u0627\u062f\u064a\u0629 (VC) \u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0648\u062a\u0646\u0639\u064a\u0645 \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a<\/td><\/tr>
\u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 (Si)<\/td>0.10% \u2013 0.60%<\/td>\u2264 0.40%<\/td>0.15% \u2013 0.60%<\/td>\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0623\u0643\u0633\u062c\u064a\u0646 \u0648\u062a\u0642\u0648\u064a\u0629 \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0628\u0627\u0644\u0645\u062d\u0644\u0648\u0644 \u0627\u0644\u062c\u0627\u0645\u062f<\/td><\/tr>
\u0627\u0644\u0645\u0646\u063a\u0646\u064a\u0632 (Mn)<\/td>0.10% \u2013 0.60%<\/td>\u2264 0.60%<\/td>0.20% \u2013 0.60%<\/td>\u0627\u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u062a\u0635\u0644\u064a\u062f \u0627\u0644\u0639\u0645\u064a\u0642 \u0648\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0623\u0643\u0633\u062c\u064a\u0646<\/td><\/tr><\/tbody><\/table><\/figure>

\u062a\u0633\u0645\u064a\u0627\u062a \u0648\u062e\u0635\u0627\u0626\u0635 \u0645\u0639\u064a\u0627\u0631 D2<\/h3>

\u064a\u063a\u0637\u064a D2 \u0645\u0639\u0627\u064a\u064a\u0631 \u0639\u0627\u0644\u0645\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 AISI D2 \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629\u060c \u0648 ASTM A681 (\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0641\u0648\u0644\u0627\u0630 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0623\u062f\u0648\u0627\u062a)\u060c \u0648\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u00a0\u062f\u0631\u062c\u0629 DIN EN ISO 4957 1.2379<\/em><\/strong><\/a>, \u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u062d\u0647 \u062a\u0648\u0641\u0631\u064b\u0627 \u0648\u0627\u0633\u0639\u064b\u0627 \u0639\u0628\u0631 \u0633\u0644\u0627\u0633\u0644 \u0627\u0644\u062a\u0648\u0631\u064a\u062f \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u0648\u0623\u0648\u0631\u0648\u0628\u0627.<\/p>

\u064a\u0639\u0632\u0632 \u0645\u062d\u062a\u0648\u0627\u0647 \u0627\u0644\u0639\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0641\u0627\u0646\u0627\u062f\u064a\u0648\u0645 (\u0639\u0627\u062f\u0629\u064b \u0645\u0646 0.50% \u0625\u0644\u0649 1.10%) \u062a\u0643\u0648\u064a\u0646 \u0643\u0631\u0628\u064a\u062f\u0627\u062a \u0641\u0627\u0646\u0627\u062f\u064a\u0648\u0645 \u0623\u062d\u0627\u062f\u064a\u0629 (VC) \u0623\u0643\u062b\u0631 \u0646\u0639\u0648\u0645\u0629. \u062a\u062a\u0645\u064a\u0632 \u062c\u0632\u064a\u0626\u0627\u062a VC \u0647\u0630\u0647 \u0628\u0635\u0644\u0627\u0628\u0629 \u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u063a\u0627\u064a\u0629 (\u062d\u0648\u0627\u0644\u064a 2800 HV\u060c \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0640 1500\u20131800 HV \u0644\u0643\u0631\u0628\u064a\u062f\u0627\u062a \u0627\u0644\u0643\u0631\u0648\u0645 M\u2087C_3)\u060c \u0645\u0645\u0627 \u064a\u0633\u0627\u0647\u0645 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0641\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062d\u062f\u0629 \u0627\u0644\u062d\u0648\u0627\u0641 \u0641\u064a \u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0637\u0639 \u0634\u062f\u064a\u062f\u0629 \u0627\u0644\u0627\u062d\u062a\u0643\u0627\u0643.<\/p>

\u062a\u0633\u0645\u064a\u0627\u062a \u0648\u062e\u0635\u0627\u0626\u0635 \u0645\u0639\u064a\u0627\u0631 SKD11<\/h3>

\u064a\u062a\u0628\u0639 SKD11 \u0645\u0639\u064a\u0627\u0631\u00a0\u0645\u0639\u064a\u0627\u0631 \u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0633\u0628\u0627\u0626\u0643\u064a JIS G4404<\/em><\/strong><\/a>, \u060c \u0648\u0647\u0648 \u0645\u062a\u0648\u0641\u0631 \u0628\u0643\u062b\u0631\u0629 \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0622\u0633\u064a\u0648\u064a\u0629 \u0648\u0645\u0641\u0636\u0644 \u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631\u0647 \u0627\u0644\u0628\u0639\u062f\u064a \u0648\u0627\u0633\u062a\u062c\u0627\u0628\u062a\u0647 \u0627\u0644\u0645\u062a\u0633\u0642\u0629 \u0644\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629.<\/p>

\u0625\u0646 \u0645\u062d\u062a\u0648\u0627\u0647 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0645\u0646 \u0627\u0644\u0641\u0627\u0646\u0627\u062f\u064a\u0648\u0645 (0.20% to 0.50%) \u064a\u062c\u0639\u0644 \u0643\u0631\u0628\u064a\u062f\u0627\u062a \u0627\u0644\u0643\u0631\u0648\u0645 M\u2087C_3 \u0647\u064a \u0627\u0644\u0645\u0647\u064a\u0645\u0646\u0629 \u0628\u0634\u0643\u0644 \u0623\u0643\u0628\u0631 \u0639\u0644\u0649 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629. \u064a\u0642\u0644\u0644 \u0647\u0630\u0627 \u0627\u0644\u062a\u063a\u064a\u0631 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0627\u0644\u0637\u0641\u064a\u0641 \u0642\u0644\u064a\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0641\u0627\u0626\u0642\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0627\u062d\u062a\u0643\u0627\u0643\u064a \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0635\u0628\u0627\u062a D2 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0641\u0627\u0646\u0627\u062f\u064a\u0648\u0645\u060c \u0648\u0644\u0643\u0646\u0647 \u064a\u0634\u0643\u0644 \u062e\u0635\u0627\u0626\u0635 \u0645\u062a\u0627\u0646\u062a\u0647\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u0645\u0627\u062f\u0629 \u0623\u0642\u0644 \u0639\u0631\u0636\u0629 \u0644\u0644\u062a\u0635\u062f\u0639 \u0627\u0644\u0645\u062c\u0647\u0631\u064a \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u062a\u062d\u062a \u062d\u0645\u0644 \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0627\u0644\u0645\u062a\u0648\u0633\u0637.<\/p>

\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0631\u0628\u064a\u062f\u0627\u062a: \u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u0645\u064a\u0632 \u0647\u0630\u064a\u0646 \u0627\u0644\u0646\u0648\u0639\u064a\u0646 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u062d\u0642\u064b\u0627<\/h2>
\"\u062a\u0648\u0632\u064a\u0639<\/figure><\/div>

\u064a\u0648\u0636\u062d \u0644\u0643 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u060c \u0648\u0644\u0643\u0646 \u062d\u062c\u0645 \u0627\u0644\u0643\u0631\u0628\u064a\u062f\u0627\u062a \u0648\u062a\u0648\u0632\u064a\u0639\u0647\u0627 \u0648\u062a\u0646\u0642\u064a\u062a\u0647\u0627 \u0647\u064a \u0645\u0627 \u064a\u062d\u062f\u062f \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0641\u0639\u0644\u064a \u0644\u0644\u0634\u0641\u0631\u0629 \u0641\u064a \u0627\u0644\u0625\u0646\u062a\u0627\u062c. \u064a\u0645\u0643\u0646 \u0644\u0643\u062a\u0644\u062a\u064a\u0646 \u0645\u0646 \u0627\u0644\u0635\u0644\u0628 \u062a\u062d\u0645\u0644\u0627\u0646 \u0634\u0647\u0627\u062f\u0627\u062a \u0645\u062e\u0628\u0631\u064a\u0629 \u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0645\u062a\u0637\u0627\u0628\u0642\u0629 \u0623\u0646 \u062a\u0638\u0647\u0631\u0627 \u0639\u0645\u0631\u0627\u064b \u0627\u0641\u062a\u0631\u0627\u0636\u064a\u0627\u064b \u0645\u062e\u062a\u0644\u0641\u0627\u064b \u062a\u0645\u0627\u0645\u0627\u064b \u0644\u0644\u0623\u062f\u0627\u0629 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0625\u062d\u062f\u0627\u0647\u0645\u0627 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0634\u0628\u0643\u0627\u062a \u0643\u0631\u0628\u064a\u062f\u064a\u0629 \u062e\u0634\u0646\u0629 \u0648\u0645\u062a\u0643\u062a\u0644\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u062a\u0645\u064a\u0632 \u0627\u0644\u0623\u062e\u0631\u0649 \u0628\u062c\u0632\u064a\u0626\u0627\u062a \u0643\u0631\u0628\u064a\u062f\u064a\u0629 \u0646\u0627\u0639\u0645\u0629 \u0648\u0645\u0648\u0632\u0639\u0629 \u0628\u0627\u0646\u062a\u0638\u0627\u0645.<\/p>

\u062a\u0624\u062f\u064a \u0627\u0644\u0643\u0631\u0628\u064a\u062f\u0627\u062a \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0627\u0644\u062e\u0634\u0646\u0629 \u0648\u0627\u0644\u0634\u0631\u064a\u0637\u064a\u0629 \u0625\u0644\u0649 \u0646\u0634\u0648\u0621 \u0645\u0633\u0628\u0628\u0627\u062a \u0644\u062a\u0631\u0643\u064a\u0632 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u060c \u062d\u064a\u062b \u062a\u0639\u0645\u0644 \u0643\u0645\u0648\u0627\u0642\u0639 \u0644\u0628\u062f\u0621 \u0627\u0644\u0634\u0642\u0648\u0642 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u062a\u062d\u062a \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0648\u0641\u0631 \u0627\u0644\u0643\u0631\u0628\u064a\u062f\u0627\u062a \u0627\u0644\u0646\u0627\u0639\u0645\u0629 \u0648\u0627\u0644\u0645\u0648\u0632\u0639\u0629 \u0628\u0627\u0646\u062a\u0638\u0627\u0645 \u0645\u062a\u0627\u0646\u0629 \u0623\u0641\u0636\u0644 \u0644\u0644\u062d\u0627\u0641\u0629 \u0648\u062b.<\/p>

\u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0646 \u0627\u0644\u0646\u0638\u0631 \u0625\u0644\u0649 \u0645\u0627 \u0647\u0648 \u0623\u0628\u0639\u062f \u0645\u0646 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0648\u0641\u062d\u0635 \u0628\u0646\u064a\u0629 \u0627\u0644\u0643\u0631\u0628\u064a\u062f \u0639\u0646\u062f \u062a\u0642\u064a\u064a\u0645 \u0645\u0648\u0631\u062f\u064a \u0627\u0644\u0634\u0641\u0631\u0627\u062a. \u064a\u0636\u0645\u0646 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0646\u0642\u064a\u0629 \u0627\u0644\u0645\u0635\u0647\u0648\u0631 \u0648\u0646\u0633\u0628\u0629 \u0627\u0644\u0627\u062e\u062a\u0632\u0627\u0644 \u0628\u0627\u0644\u062d\u062f\u0627\u062f\u0629 \u0623\u0646 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u062e\u0627\u0645 \u0642\u062f \u062a\u0645\u062a \u0645\u0639\u0627\u0644\u062c\u062a\u0647\u0627 \u0644\u062a\u0641\u062a\u064a\u062a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0643\u0631\u0628\u064a\u062f \u0627\u0644\u064a\u0648\u062a\u0643\u062a\u064a\u0643\u064a.<\/p>

\u0628\u0627\u062e\u062a\u0635\u0627\u0631: <\/strong>\u064a\u0645\u0643\u0646 \u0644\u0634\u0641\u0631\u062a\u064a\u0646 \u0628\u0634\u0647\u0627\u062f\u0627\u062a \u0645\u062a\u0637\u0627\u0628\u0642\u0629 \u0623\u0646 \u062a\u0624\u062f\u064a\u0627 \u0628\u0634\u0643\u0644 \u0645\u062e\u062a\u0644\u0641. \u062d\u062c\u0645 \u0627\u0644\u0643\u0631\u0628\u064a\u062f (3-8 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631 \u0645\u0642\u0627\u0628\u0644 8-20 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631) \u0648\u062c\u0648\u062f\u0629 \u062a\u0643\u0631\u064a\u0631 ESR \u0647\u0645\u0627 \u0627\u0644\u0641\u0648\u0627\u0631\u0642 \u0627\u0644\u062d\u0642\u064a\u0642\u064a\u0629\u061b \u0627\u0637\u0644\u0628 \u0645\u0646 \u0645\u0648\u0631\u062f\u0643 \u062f\u0644\u064a\u0644\u0627\u064b \u0645\u064a\u062a\u0627\u0644\u0648\u063a\u0631\u0627\u0641\u064a\u0627\u064b (\u0645\u062c\u0647\u0631\u064a\u0627\u064b)\u060c \u0648\u0644\u064a\u0633 \u0645\u062c\u0631\u062f \u062e\u062a\u0645 \u062f\u0631\u062c\u0629 \u0627\u0644\u0635\u0644\u0628.<\/p>

\u0643\u064a\u0641 \u064a\u0624\u062b\u0631 \u062d\u062c\u0645 \u0627\u0644\u0643\u0631\u0628\u064a\u062f \u0648\u062a\u0648\u0632\u064a\u0639\u0647 \u0639\u0644\u0649 \u0623\u062f\u0627\u0621 \u0627\u0644\u062d\u0627\u0641\u0629<\/h3>

\u062a\u0646\u062a\u062c \u0635\u0647\u0631\u0627\u062a \u0635\u0644\u0628 D2 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629 \u0639\u0627\u062f\u0629\u064b \u0643\u0631\u0628\u064a\u062f\u0627\u062a \u0623\u0648\u0644\u064a\u0629 \u062e\u0634\u0646\u0629 \u064a\u062a\u0631\u0627\u0648\u062d \u062d\u062c\u0645\u0647\u0627 \u0628\u064a\u0646 8 \u064820 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631 (\u00b5m). \u062a\u0648\u0641\u0631 \u062e\u064a\u0648\u0637 \u0643\u0631\u0628\u064a\u062f M\u2087C_3 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0647\u0630\u0647 \u0645\u0642\u0627\u0648\u0645\u0629 \u0642\u0648\u064a\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0643\u0627\u0634\u0637 \u0639\u0646\u062f \u0642\u0635 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0637\u0631\u064a \u0627\u0644\u0646\u0638\u064a\u0641\u060c \u0648\u0644\u0643\u0646\u0647\u0627 \u062a\u0632\u064a\u062f \u0645\u0646 \u062e\u0637\u0631 \u0627\u0644\u062a\u0634\u0638\u064a \u0639\u0644\u0649 \u0637\u0648\u0644 \u062d\u0648\u0627\u0641 \u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u062d\u0627\u062f\u0629.<\/p>

\u062a\u0648\u0641\u0631 \u0627\u0644\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u0645\u0643\u0631\u0631\u0629 \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 SKD11 \u0643\u0631\u0628\u064a\u062f\u0627\u062a \u0623\u062f\u0642 \u0641\u064a \u0646\u0637\u0627\u0642 \u064a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 3 \u06488 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631. \u064a\u062d\u0633\u0646 \u0647\u0630\u0627 \u0627\u0644\u062a\u062d\u0633\u064a\u0646 \u0641\u064a \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0645\u0646 \u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u062d\u0627\u0641\u0629 \u062a\u062d\u062a \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062f\u0648\u0631\u064a\u0629 \u0648\u0627\u0644\u0635\u062f\u0645\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u0639 \u062a\u0643\u0633\u0631 \u0623\u062c\u0632\u0627\u0621 \u0635\u063a\u064a\u0631\u0629 \u0645\u0646 \u0648\u062c\u0647 \u0627\u0644\u0642\u0637\u0639 \u0623\u062b\u0646\u0627\u0621 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0642\u0635 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629.<\/p>

\u062f\u0648\u0631 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0643\u0631\u064a\u0631 \u0641\u064a \u062c\u0648\u062f\u0629 \u0627\u0644\u0643\u0631\u0628\u064a\u062f<\/h3>

\u062a\u0639\u062a\u0645\u062f Maxtor Metal \u0641\u0642\u0637 \u0639\u0644\u0649 \u062e\u0627\u0645\u0627\u062a D2 \u0648 SKD11 \u0627\u0644\u0645\u0643\u0631\u0631\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 ESR \u0623\u0648 \u0627\u0644\u0645\u0639\u0627\u062f \u0635\u0647\u0631\u0647\u0627 \u0628\u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u0641\u0631\u0627\u063a\u064a (VAR) \u0644\u0625\u0646\u062a\u0627\u062c \u0634\u0641\u0631\u0627\u062a \u0627\u0644\u0642\u0635\u2014\u0648\u0647\u0648 \u0645\u0639\u064a\u0627\u0631 \u062a\u0648\u0631\u064a\u062f \u064a\u0642\u0636\u064a \u0639\u0644\u0649 \u062a\u0628\u0627\u064a\u0646 \u062d\u0632\u0645 \u0627\u0644\u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0634\u0627\u0626\u0639 \u0641\u064a \u0635\u0644\u0628 \u0627\u0644\u0639\u062f\u0629 \u0627\u0644\u0645\u0635\u0628\u0648\u0628 \u0628\u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629.<\/p>

\u062a\u0642\u0644\u0644 \u0639\u0645\u0644\u064a\u0629 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0635\u0647\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u062a\u062d\u062a \u0627\u0644\u062e\u0628\u062b (ESR) \u0648\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0635\u0647\u0631 \u0627\u0644\u062e\u0627\u0636\u0639\u0629 \u0644\u0644\u062a\u062d\u0643\u0645 \u0645\u0646 \u0627\u0644\u0627\u0646\u0641\u0635\u0627\u0644 \u0648\u062d\u0632\u0645 \u0627\u0644\u0643\u0631\u0628\u064a\u062f\u060c \u0645\u0645\u0627 \u064a\u0646\u062a\u062c \u062a\u0634\u062a\u062a\u064b\u0627 \u0623\u062f\u0642 \u0648\u0623\u0643\u062b\u0631 \u062a\u062c\u0627\u0646\u0633\u064b\u0627 \u0644\u0644\u0643\u0631\u0628\u064a\u062f \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629. \u0648\u0645\u0646 \u062e\u0644\u0627\u0644 \u0625\u0639\u0627\u062f\u0629 \u0635\u0647\u0631 \u0627\u0644\u0623\u0642\u0637\u0627\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062e\u0627\u0645 \u0639\u0628\u0631 \u062d\u0645\u0627\u0645 \u062e\u0628\u062b \u062a\u0641\u0627\u0639\u0644\u064a\u060c \u062a\u0642\u0636\u064a \u0645\u0639\u0627\u0644\u062c\u0629 ESR \u0639\u0644\u0649 \u0627\u0644\u0634\u0648\u0627\u0626\u0628 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0648\u062a\u0645\u0646\u0639 \u0627\u0644\u0627\u0646\u0641\u0635\u0627\u0644 \u0627\u0644\u064a\u0648\u062a\u0643\u062a\u064a\u0643\u064a \u0627\u0644\u062e\u0634\u0646 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u062c\u0645\u062f.<\/p>

\u0648\u0627\u0644\u0623\u0647\u0645 \u0645\u0646 \u0630\u0644\u0643\u060c \u0623\u0646 \u062a\u0635\u0646\u064a\u0641 JIS \u0648\u062d\u062f\u0647 \u0644\u0627 \u064a\u0636\u0645\u0646 \u0645\u0633\u062a\u0648\u0649 \u062a\u0643\u0631\u064a\u0631 ESR \u2014 \u0641\u0634\u0641\u0631\u062a\u0627\u0646 \u0645\u0646 \u0637\u0631\u0627\u0632 SKD11 \u0645\u0646 \u0645\u0648\u0631\u062f\u064a\u0646 \u0645\u062e\u062a\u0644\u0641\u064a\u0646 \u0642\u062f \u062a\u0624\u062f\u064a\u0627\u0646 \u0623\u062f\u0627\u0621\u064b \u0645\u062e\u062a\u0644\u0641\u064b\u0627 \u062a\u0645\u0627\u0645\u064b\u0627 \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0642\u062f \u062a\u0645 \u0625\u0646\u062a\u0627\u062c\u0647\u0645\u0627 \u0639\u0628\u0631 \u0635\u0647\u0631 \u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0623\u0648 \u062a\u0643\u0631\u064a\u0631 ESR \u0627\u0644\u062b\u0627\u0646\u0648\u064a.<\/p>

\u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u062a\u0633\u0627\u0642 \u0628\u064a\u0646 \u0627\u0644\u062f\u0641\u0639\u0627\u062a \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u064a\u0629\u060c \u064a\u0631\u0643\u0632 \u0645\u0647\u0646\u062f\u0633\u0648 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0631\u0627\u0626\u062f\u0648\u0646 \u0639\u0644\u0649 \u0627\u0644\u0631\u0642\u0627\u0628\u0629 \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0639\u0644\u0649 \u062c\u0648\u062f\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645\u060c \u0648\u064a\u0641\u0636\u0644\u0648\u0646 \u062e\u0627\u0645\u0627\u062a \u0635\u0644\u0628 \u0627\u0644\u0639\u062f\u0629 \u0627\u0644\u0645\u0643\u0631\u0631\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 ESR \u0627\u0644\u0645\u0645\u062a\u0627\u0632\u0629 \u0644\u0625\u0646\u062a\u0627\u062c \u0634\u0641\u0631\u0627\u062a \u0627\u0644\u0642\u0635 \u0627\u0644\u0645\u062c\u0644\u0648\u062e\u0629 \u0628\u062f\u0642\u0629. \u0641\u064a Maxtor Metal\u060c \u064a\u062f\u0645\u062c \u062a\u0635\u0646\u064a\u0639 \u0634\u0641\u0631\u0627\u062a \u0627\u0644\u0642\u0635 \u0628\u064a\u0646 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0641\u0631\u0627\u063a\u064a\u0629 \u0627\u0644\u062e\u0627\u0636\u0639\u0629 \u0644\u0644\u062a\u062d\u0643\u0645 \u0648\u0627\u0644\u062c\u0644\u064a \u0627\u0644\u0645\u0639\u0627\u064a\u0631 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062d\u0627\u0633\u0628 \u0627\u0644\u0622\u0644\u064a CNC \u0644\u0644\u062a\u062e\u0644\u0635 \u0645\u0646 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0648\u062d\u0632\u0645 \u0627\u0644\u0643\u0631\u0628\u064a\u062f \u0627\u0644\u062e\u0634\u0646\u0629. \u0648\u062a\u064f\u0631\u0641\u0642 \u0645\u0639 \u0643\u0644 \u062f\u0641\u0639\u0629 \u0625\u0646\u062a\u0627\u062c\u064a\u0629 \u062a\u0642\u0627\u0631\u064a\u0631 \u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u0635\u0644\u0627\u062f\u0629\u060c \u0648\u0639\u0646\u062f \u0627\u0644\u0637\u0644\u0628\u060c \u0635\u0648\u0631 \u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0645\u064a\u062a\u0627\u0644\u0648\u0631\u062c\u064a \u0627\u0644\u062a\u064a \u062a\u0624\u0643\u062f \u0645\u0637\u0627\u0628\u0642\u0629 \u062d\u062c\u0645 \u0627\u0644\u0643\u0631\u0628\u064a\u062f \u0648\u062a\u0648\u0632\u064a\u0639\u0647 \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a. \u064a\u0636\u0645\u0646 \u0630\u0644\u0643 \u0627\u062d\u062a\u0641\u0627\u0638 \u0643\u0644 \u062d\u0627\u0641\u0629 \u0634\u0641\u0631\u0629 \u0628\u0645\u062d\u0627\u0630\u0627\u0629 \u0645\u0633\u062a\u0642\u0631\u0629\u060c \u0648\u062d\u062f\u0629 \u062d\u0627\u0641\u0629 \u0639\u0627\u0644\u064a\u0629\u060c \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u062a\u062b\u0644\u0645 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0635\u062f\u0645\u0627\u062a.<\/p>

\u0623\u062f\u0627\u0621 \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0623\u0646\u0645\u0627\u0637 \u0627\u0644\u0641\u0634\u0644 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0642\u0635 \u0627\u0644\u0623\u0642\u0644 \u0645\u0646 6mm<\/h2>
\"\u0623\u062f\u0627\u0621<\/figure><\/div>

\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u0642\u0644 \u0633\u0645\u0643\u0647\u0627 \u0639\u0646 6mm\u060c \u064a\u0645\u0643\u0646 \u0644\u0643\u0644 \u0645\u0646 D2 \u0648 SKD11 \u062a\u0648\u0641\u064a\u0631 \u0639\u0645\u0631 \u062e\u062f\u0645\u0629 \u0637\u0648\u064a\u0644 \u2014 \u0648\u0644\u0643\u0646 \u0646\u0645\u0637 \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0633\u0627\u0626\u062f \u0647\u0648 \u0645\u0627 \u064a\u062d\u062f\u062f \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u062a\u064a \u0633\u062a\u062f\u0648\u0645 \u0644\u0641\u062a\u0631\u0629 \u0623\u0637\u0648\u0644 \u0641\u064a \u062e\u0637 \u0625\u0646\u062a\u0627\u062c\u0643. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0624\u062f\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u062e\u0627\u0637\u0626\u0629 \u0625\u0644\u0649 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0634\u0641\u0631\u0629 \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631 \u0644\u0625\u0639\u0627\u062f\u0629 \u062c\u0644\u062e\u0647\u0627 \u0642\u0628\u0644 \u0627\u0644\u0623\u0648\u0627\u0646\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629 \u0644\u0644\u0623\u062f\u0648\u0627\u062a \u0648\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0639\u0645\u0627\u0644\u0629.<\/p>

Wear-dominated operations favor D2’s superior abrasion resistance, while impact and chipping conditions call for SKD11’s higher toughness. Matching the steel’s microstructural strengths to your line’s mechanical realities prevents catastrophic edge breakdown.<\/p>

\u0625\u0646 \u0641\u0647\u0645 \u0646\u0645\u0637 \u0627\u0644\u0641\u0634\u0644 \u0647\u0648 \u0627\u0644\u0637\u0631\u064a\u0642 \u0627\u0644\u0623\u0643\u062b\u0631 \u0645\u0628\u0627\u0634\u0631\u0629 \u0644\u062e\u0641\u0636 \u062a\u0643\u0644\u0641\u0629 \u0643\u0644 \u0639\u0645\u0644\u064a\u0629 \u0642\u0637\u0639 \u0648\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u0648\u0642\u0641\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u062e\u0637\u0637 \u0644\u0647\u0627. \u0639\u0646\u062f \u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0634\u0641\u0631\u0627\u062a \u0627\u0644\u0645\u062a\u0622\u0643\u0644\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0645\u062e\u0637\u0637 \u0644\u0647\u0627\u060c \u0627\u0641\u062d\u0635 \u062d\u0627\u0641\u0629 \u0627\u0644\u0642\u0637\u0639 \u062a\u062d\u062a \u0627\u0644\u062a\u0643\u0628\u064a\u0631 \u0644\u062a\u062d\u062f\u064a\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0645\u0634\u0643\u0644\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0647\u064a \u062a\u0622\u0643\u0644 \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u062c\u0627\u0646\u0628\u064a\u060c \u0623\u0648 \u0627\u0644\u062a\u062b\u0644\u0645 \u0627\u0644\u062f\u0642\u064a\u0642\u060c \u0623\u0648 \u0627\u0644\u062a\u0635\u062f\u0639 \u0627\u0644\u0643\u0644\u064a.<\/p>

\"\u0645\u0642\u0627\u0631\u0646\u0629<\/figure><\/div>

\u0628\u0627\u062e\u062a\u0635\u0627\u0631:<\/strong> Identify your blade’s dominant failure mode first. Flank wear calls for D2’s abrasion resistance; micro-chipping calls for SKD11’s toughness. The wrong match accelerates both failure modes.<\/p>

\u0623\u0647\u0645 \u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/strong>: \u064a\u062a\u0637\u0644\u0628 \u062a\u0622\u0643\u0644 \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u062c\u0627\u0646\u0628\u064a \u0627\u0644\u0643\u0627\u0634\u0637 \u062d\u062c\u0645\u064b\u0627 \u0648\u0635\u0644\u0627\u062f\u0629 \u0623\u0639\u0644\u0649 \u0644\u0644\u0643\u0631\u0628\u064a\u062f (\u0645\u0645\u0627 \u064a\u0631\u062c\u062d \u0643\u0641\u0629 D2)\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062a\u0637\u0644\u0628 \u062a\u062b\u0644\u0645 \u0627\u0644\u062d\u0648\u0627\u0641 \u0648\u062a\u0635\u062f\u0639 \u0627\u0644\u062d\u0632\u0648\u0632 \u062a\u062c\u0627\u0646\u0633\u064b\u0627 \u0641\u064a \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0648\u062d\u062c\u0645 \u0643\u0631\u0628\u064a\u062f \u0623\u062f\u0642 (\u0645\u0645\u0627 \u064a\u0631\u062c\u062d \u0643\u0641\u0629 SKD11 \u0627\u0644\u0645\u0643\u0631\u0631 \u0628\u062a\u0642\u0646\u064a\u0629 ESR).<\/p><\/blockquote>

\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644: \u0627\u0644\u0627\u062d\u062a\u0641\u0627\u0638 \u0628\u0627\u0644\u062d\u0627\u0641\u0629 \u0648\u0639\u0645\u0631 \u0627\u0644\u0634\u0641\u0631\u0629<\/h3>

\u064a\u0648\u0641\u0631 \u0635\u0644\u0628 D2 \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641 \u0628\u0635\u0644\u0627\u062f\u0629 60\u201362 HRC \u0645\u0642\u0627\u0648\u0645\u0629 \u0623\u0642\u0648\u0649 \u0644\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0643\u0627\u0634\u0637\u060c \u0645\u0645\u0627 \u064a\u062d\u0627\u0641\u0638 \u0639\u0627\u062f\u0629\u064b \u0639\u0644\u0649 \u0637\u0631\u0641 \u0642\u0637\u0639 \u0623\u0643\u062b\u0631 \u062d\u062f\u0629 \u0639\u0628\u0631 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0642\u0635 \u0627\u0644\u0643\u062b\u064a\u0641\u0629 \u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a \u0648\u0627\u0644\u0635\u0644\u0628 \u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0633\u0628\u0627\u0626\u0643. \u062a\u0639\u0645\u0644 \u0627\u0644\u062d\u0635\u0629 \u0627\u0644\u062d\u062c\u0645\u064a\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0644\u0643\u0631\u0628\u064a\u062f\u0627\u062a \u0627\u0644\u0641\u0627\u0646\u0627\u062f\u064a\u0648\u0645 \u0648\u0627\u0644\u0643\u0631\u0648\u0645 \u0643\u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u062f\u0631\u0648\u0639 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062d\u0645\u064a \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u0645\u0627\u0631\u062a\u0646\u0632\u064a\u062a\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0643\u0627\u0634\u0637.<\/p>

\u064a\u0636\u062d\u064a \u0635\u0644\u0628 SKD11 \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641 \u0628\u0635\u0644\u0627\u062f\u0629 58\u201360 HRC \u0628\u062c\u0632\u0621 \u0636\u0626\u064a\u0644 \u0645\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0645\u0642\u0627\u0628\u0644 \u0645\u062a\u0627\u0646\u0629 \u0645\u062d\u0633\u0646\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0623\u0643\u062b\u0631 \u0623\u0645\u0627\u0646\u064b\u0627 \u0641\u064a \u0638\u0644 \u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u0627\u0643\u064a\u0646\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u062b\u0627\u0644\u064a\u0629 \u062d\u064a\u062b \u0642\u062f \u064a\u062d\u062f\u062b \u0627\u0646\u062d\u0631\u0627\u0641 \u0637\u0641\u064a\u0641\u060c \u0623\u0648 \u062b\u0646\u064a \u0641\u064a \u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0645\u0627\u0643\u064a\u0646\u0629\u060c \u0623\u0648 \u062e\u0644\u0648\u0635 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a.<\/p>

\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u062b\u0644\u0645 \u0648\u0627\u0644\u062a\u0635\u062f\u0639: \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0647\u064a \u0627\u0644\u0623\u0647\u0645<\/h3>

Chipping occurs when impact loading, misalignment, or clearance variation concentrates stress at the blade edge \u2014 conditions where SKD11’s finer carbide structure provides better resistance to crack initiation. In guillotine shears cutting high-tensile sheet stock, entry impact can easily shear off coarse carbide particles in conventional D2, causing rapid edge degradation.<\/p>

\u062a\u0632\u062f\u0627\u062f \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u062a\u0635\u062f\u0639 \u0639\u0646\u062f \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0635\u0644\u0627\u062f\u0629 \u0627\u0644\u0623\u0639\u0644\u0649\u060c \u0644\u0627 \u0633\u064a\u0645\u0627 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0639\u0644\u0648\u064a \u0627\u0644\u0628\u0627\u0644\u063a 62 HRC \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062d\u0627\u0641\u0629 \u0631\u0642\u064a\u0642\u0629 \u0623\u0648 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u062a\u063a\u0630\u064a\u0629 \u063a\u064a\u0631 \u0645\u0633\u062a\u0642\u0631\u0629. \u0625\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0639\u0646\u062f \u0635\u0644\u0627\u062f\u0629 62 HRC \u064a\u062a\u0631\u0643 \u0647\u0627\u0645\u0634\u064b\u0627 \u0636\u0626\u064a\u0644\u064b\u0627 \u0644\u0644\u062e\u0637\u0623 \u0641\u064a \u062d\u0627\u0644 \u062a\u0642\u0644\u0628 \u0633\u0645\u0643 \u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0623\u0648 \u0648\u062c\u0648\u062f \u0646\u0642\u0627\u0637 \u0635\u0644\u0628\u0629 \u0641\u064a \u0644\u0641\u0627\u0626\u0641 \u0627\u0644\u062e\u0627\u0645.<\/p>

\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0634\u0641\u0631\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643<\/h2>
\"\u0627\u062e\u062a\u064a\u0627\u0631<\/figure><\/div>

\u0625\u0646 \u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0648\u0627\u0636\u062d\u0629 \u0648\u0645\u0628\u0627\u0634\u0631\u0629: \u062d\u062f\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0634\u0641\u0631\u062a\u0643 \u062a\u0641\u0634\u0644 \u0628\u0633\u0628\u0628 \u0627\u0644\u062a\u0622\u0643\u0644 \u0623\u0648 \u0628\u0633\u0628\u0628 \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0648\u0627\u0644\u062a\u062b\u0644\u0645\u060c \u062b\u0645 \u0637\u0627\u0628\u0642 \u0627\u0644\u062f\u0631\u062c\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0630\u0644\u0643. \u064a\u0643\u0634\u0641 \u0625\u062c\u0631\u0627\u0621 \u0641\u062d\u0635 \u062f\u0642\u064a\u0642 \u0644\u0644\u0634\u0641\u0631\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u062e\u0631\u062c\u0629 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u062d\u0627\u0641\u0629 \u0627\u0644\u0642\u0637\u0639 \u0642\u062f \u062a\u0622\u0643\u0644\u062a \u0628\u0634\u0643\u0644 \u0645\u0633\u062a\u062f\u064a\u0631 \u062a\u062f\u0631\u064a\u062c\u064a\u064b\u0627 \u0623\u0648 \u0639\u0627\u0646\u062a \u0645\u0646 \u0643\u0633\u0648\u0631 \u062f\u0642\u064a\u0642\u0629 \u0633\u0627\u0628\u0642\u0629 \u0644\u0623\u0648\u0627\u0646\u0647\u0627.<\/p>

Clean, stable, high-volume shearing favors D2’s wear advantage, while operations with unstable feed, clearance variation, or frequent sheet thickness changes benefit from SKD11’s forgiveness.<\/p>

\u0627\u0636\u0628\u0637 \u062e\u0644\u0648\u0635 \u0627\u0644\u0634\u0641\u0631\u0629 \u0639\u0646\u062f 5\u201310 percent \u0645\u0646 \u0633\u0645\u0643 \u0627\u0644\u0644\u0648\u062d \u0648\u0631\u0627\u0642\u0628 \u062a\u0622\u0643\u0644 \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u062c\u0627\u0646\u0628\u064a \u0644\u062a\u062d\u062f\u064a\u062f \u0648\u0642\u062a \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062c\u0644\u062e \u0628\u0641\u0639\u0627\u0644\u064a\u0629. \u0625\u0646 \u0636\u0628\u0637 \u062e\u0644\u0648\u0635 \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628 \u0647\u0648 \u0627\u0644\u0633\u0628\u0628 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0627\u0644\u0641\u0631\u062f\u064a \u0644\u0641\u0634\u0644 \u0627\u0644\u0634\u0641\u0631\u0629 \u0627\u0644\u0645\u0628\u0643\u0631\u061b \u062d\u064a\u062b \u064a\u0624\u062f\u064a \u0627\u0644\u062e\u0644\u0648\u0635 \u0627\u0644\u0632\u0627\u0626\u062f \u0625\u0644\u0649 \u062d\u062f\u0648\u062b \u0632\u0648\u0627\u0626\u062f \u0645\u0639\u062f\u0646\u064a\u0629 \u0648\u0627\u0646\u062d\u0646\u0627\u0621 \u0627\u0644\u0623\u0644\u0648\u0627\u062d\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u0624\u062f\u064a \u0627\u0644\u062e\u0644\u0648\u0635 \u063a\u064a\u0631 \u0627\u0644\u0643\u0627\u0641\u064a \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0642\u0648\u0629 \u0627\u0644\u0642\u0637\u0639 \u0648\u062a\u0633\u0631\u064a\u0639 \u062a\u062b\u0644\u0645 \u0627\u0644\u062d\u0648\u0627\u0641.<\/p>

\u0628\u0627\u062e\u062a\u0635\u0627\u0631:<\/strong> \u0627\u0633\u062d\u0628 \u0634\u0641\u0631\u0629 \u0645\u062a\u0622\u0643\u0644\u0629 \u0648\u0627\u0641\u062d\u0635\u0647\u0627 \u062a\u062d\u062a \u0627\u0644\u062a\u0643\u0628\u064a\u0631. \u062c\u0627\u0646\u0628 \u0645\u0633\u062a\u062f\u064a\u0631 = \u0645\u0634\u0643\u0644\u0629 \u062a\u0622\u0643\u0644 \u2190 D2. \u062d\u0627\u0641\u0629 \u0645\u0634\u0637\u0648\u0641\u0629 \u0623\u0648 \u0645\u0643\u0633\u0648\u0631\u0629 = \u0645\u0634\u0643\u0644\u0629 \u0645\u062a\u0627\u0646\u0629 \u2190 ESR SKD11.<\/p>

\u0625\u0637\u0627\u0631 \u0627\u062a\u062e\u0627\u0630 \u0627\u0644\u0642\u0631\u0627\u0631 \u0644\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u063a\u0644\u0628 \u0639\u0644\u064a\u0647\u0627 \u0627\u0644\u062a\u0622\u0643\u0644<\/h3>

\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0634\u0641\u0631\u0627\u062a\u0643 \u062a\u0641\u0634\u0644 \u0628\u0633\u0628\u0628 \u0627\u0644\u0627\u0633\u062a\u062f\u0627\u0631\u0629 \u0627\u0644\u062a\u062f\u0631\u064a\u062c\u064a\u0629 \u0644\u0644\u062d\u0627\u0641\u0629 \u0648\u0646\u0645\u0648 \u0627\u0644\u0631\u0627\u064a\u0634 \u0623\u062b\u0646\u0627\u0621 \u0642\u0637\u0639 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a \u0627\u0644\u0646\u0638\u064a\u0641\u060c \u0641\u0625\u0646 D2 \u0628\u0635\u0644\u0627\u062f\u0629 58\u201360 HRC \u064a\u0648\u0641\u0631 \u0623\u0637\u0648\u0644 \u0639\u0645\u0631 \u062e\u062f\u0645\u0629 \u0645\u0641\u064a\u062f \u0644\u0644\u0634\u0641\u0631\u0629. \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0631\u0629\u060c \u064a\u0643\u0648\u0646 \u0627\u0644\u0647\u062f\u0641 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0647\u0648 \u0632\u064a\u0627\u062f\u0629 \u0643\u0645\u064a\u0629 \u0627\u0644\u0623\u0637\u0646\u0627\u0646 \u0627\u0644\u0645\u0642\u0637\u0648\u0639\u0629 \u0628\u064a\u0646 \u062f\u0648\u0631\u0627\u062a \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0634\u062d\u0630.<\/p>

\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0645\u062a\u062f \u0627\u0644\u0641\u062a\u0631\u0627\u062a \u0627\u0644\u0641\u0627\u0635\u0644\u0629 \u0628\u064a\u0646 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0634\u062d\u0630 \u0625\u0644\u0649 \u062d\u0648\u0627\u0644\u064a 100,000 \u0642\u0637\u0639\u064a\u0629 \u0641\u064a \u0627\u0644\u0635\u0644\u0628 \u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0628\u0633\u0645\u0643 5mm \u0642\u0628\u0644 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u062d\u062f \u062a\u0622\u0643\u0644 \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0628\u0627\u0644\u063a 0.4mm\u060c \u0628\u0634\u0631\u0637 \u0623\u0646 \u062a\u0638\u0644 \u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0645\u0627\u0643\u064a\u0646\u0629 \u0648\u062e\u0644\u0648\u0635 \u0627\u0644\u0633\u0643\u064a\u0646 \u0645\u0639\u0627\u064a\u0631\u064a\u0646 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d.<\/p>

\u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0642\u064a\u0627\u0633\u064a (SOP) \u0644\u062a\u062f\u0648\u064a\u0631 \u0627\u0644\u0634\u0641\u0631\u0627\u062a \u0648\u0642\u0631\u0627\u0631 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0634\u062d\u0630 \u0627\u0644\u0642\u0627\u0626\u0645 \u0639\u0644\u0649 \u0627\u0644\u0642\u064a\u0627\u0633\u2014\u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0646\u0637\u0627\u0642\u0627\u062a \u062d\u062f \u0627\u0644\u0631\u0627\u064a\u0634 \u0648\u0646\u0645\u0627\u0630\u062c \u0627\u0644\u0633\u062c\u0644\u0627\u062a \u0627\u0644\u062c\u0627\u0647\u0632\u0629 \u0644\u0644\u0645\u0631\u0627\u062c\u0639\u0629\u2014\u064a\u0631\u062c\u0649 \u0627\u0644\u0627\u0637\u0644\u0627\u0639 \u0639\u0644\u0649\u00a0\u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0642\u064a\u0627\u0633\u064a (SOP) \u0644\u062c\u062f\u0648\u0644 \u062a\u062f\u0648\u064a\u0631 \u0627\u0644\u0634\u0641\u0631\u0627\u062a \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0639\u0643\u0633 \u0630\u0627\u062a \u0627\u0644\u0640 4 \u062d\u0648\u0627\u0641 \u0648\u0645\u0639\u0627\u064a\u064a\u0631 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0634\u062d\u0630<\/em><\/strong><\/a>.<\/p>

\u0625\u0637\u0627\u0631 \u0627\u062a\u062e\u0627\u0630 \u0627\u0644\u0642\u0631\u0627\u0631 \u0644\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0648\u0627\u0644\u062a\u062b\u0644\u0645<\/h3>

\u0625\u0630\u0627 \u0638\u0647\u0631 \u0627\u0644\u062a\u062b\u0644\u0645\u060c \u0623\u0648 \u0627\u0644\u062a\u0635\u062f\u0639 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u060c \u0623\u0648 \u0643\u0633\u0631 \u0627\u0644\u062d\u0627\u0641\u0629 \u0639\u0644\u0649 \u0634\u0641\u0631\u0627\u062a\u0643\u060c \u0641\u0625\u0646 SKD11 \u0628\u0635\u0644\u0627\u062f\u0629 58\u201360 HRC \u064a\u0648\u0641\u0631 \u0647\u0627\u0645\u0634 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u0630\u064a \u062a\u062d\u062a\u0627\u062c\u0647 \u0639\u0645\u0644\u064a\u062a\u0643. \u0625\u0646 \u0628\u0646\u064a\u0629 \u0627\u0644\u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0623\u0643\u062b\u0631 \u062f\u0642\u0629 \u0644\u0640 SKD11 \u062a\u0628\u062f\u062f \u062a\u0631\u0643\u064a\u0632\u0627\u062a \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0645\u0648\u0636\u0639\u064a\u0629 \u0628\u0634\u0643\u0644 \u0623\u0643\u062b\u0631 \u0641\u0627\u0639\u0644\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u0639 \u0627\u0644\u0643\u0633\u0648\u0631 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0645\u062f\u062f \u0639\u0628\u0631 \u0634\u0637\u0628\u0629 \u0627\u0644\u0642\u0637\u0639.<\/p>

\u0641\u064a \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0644\u0641\u0627\u0626\u0641 \u0627\u0644\u0634\u0627\u0642\u0629\u2014\u0645\u062b\u0644 \u0642\u0635 \u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 (AISI 304) \u0628\u0633\u0645\u0643 4mm \u0645\u0639 \u0635\u062f\u0645\u0627\u062a \u062f\u062e\u0648\u0644 \u0645\u062a\u0643\u0631\u0631\u0629\u2014\u062a\u0634\u064a\u0631 \u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a\u0629 \u0625\u0644\u0649 \u0623\u0646 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0645\u0646 D2 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a \u0627\u0644\u0645\u0635\u0647\u0648\u0631 \u0628\u0641\u0631\u0646 \u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a (EAF) \u0625\u0644\u0649 SKD11 \u0627\u0644\u0645\u0643\u0631\u0631 \u0628\u062a\u0642\u0646\u064a\u0629 ESR \u064a\u0632\u064a\u062f \u0627\u0644\u0641\u062a\u0631\u0627\u062a \u0627\u0644\u0641\u0627\u0635\u0644\u0629 \u0628\u064a\u0646 \u0625\u0639\u0627\u062f\u0629 \u0634\u062d\u0630 \u0627\u0644\u0634\u0641\u0631\u0627\u062a \u0628\u0646\u0633\u0628\u0629 \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 25% \u0625\u0644\u0649 30% \u062a\u0642\u0631\u064a\u0628\u064b\u0627\u060c \u0648\u064a\u0631\u062c\u0639 \u0630\u0644\u0643 \u0625\u0644\u0649 \u062d\u062f \u0643\u0628\u064a\u0631 \u0625\u0644\u0649 \u0627\u0644\u0642\u0636\u0627\u0621 \u0639\u0644\u0649 \u0627\u0644\u062a\u062b\u0644\u0645 \u0627\u0644\u0645\u062c\u0647\u0631\u064a \u0644\u0644\u062d\u0648\u0627\u0641. \u0648\u064a\u062a\u0648\u0627\u0641\u0642 \u0647\u0630\u0627 \u0627\u0644\u062a\u062d\u0633\u0646 \u0641\u064a \u0627\u0644\u0641\u062a\u0631\u0627\u062a \u0627\u0644\u0641\u0627\u0635\u0644\u0629 \u0645\u0639 \u0633\u062c\u0644\u0627\u062a \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0634\u062d\u0630 \u0627\u0644\u062a\u064a \u062a\u0648\u062b\u0642\u0647\u0627 Maxtor Metal \u0644\u0644\u0639\u0645\u0644\u0627\u0621 \u0627\u0644\u0630\u064a\u0646 \u064a\u0639\u0627\u0644\u062c\u0648\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0628\u0633\u0645\u0643 4mm \u0639\u0644\u0649 \u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u0642\u0635\u0644\u0629 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629 (\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629\u061b \u0639\u062f\u062f \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a = 3\u060c \u0641\u062a\u0631\u0629 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 4 \u0623\u0634\u0647\u0631).<\/p>

\u0623\u0639\u062f \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u062e\u0644\u0648\u0635\u060c \u0648\u062a\u0648\u0627\u0632\u064a \u0627\u0644\u0634\u0641\u0631\u0627\u062a\u060c \u0648\u0645\u062d\u0627\u0630\u0627\u0629 \u0627\u0644\u062a\u063a\u0630\u064a\u0629 \u2014 \u0641\u063a\u0627\u0644\u0628\u0627\u064b \u0645\u0627 \u062a\u0624\u062f\u064a \u062a\u0635\u062d\u064a\u062d\u0627\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0625\u0644\u0649 \u0625\u0637\u0627\u0644\u0629 \u0639\u0645\u0631 \u0627\u0644\u0634\u0641\u0631\u0629 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0645\u062c\u0631\u062f \u062a\u063a\u064a\u064a\u0631 \u062f\u0631\u062c\u0629 \u0627\u0644\u0635\u0644\u0628 \u0628\u0645\u0641\u0631\u062f\u0647. \u0625\u0646 \u0636\u0645\u0627\u0646 \u0635\u0644\u0627\u0628\u0629 \u0645\u0648\u062c\u0647\u0627\u062a \u0627\u0644\u0645\u0627\u0643\u064a\u0646\u0629 \u0648\u062a\u0648\u0627\u0632\u064a \u0645\u0642\u0627\u0639\u062f \u0627\u0644\u0634\u0641\u0631\u0627\u062a \u064a\u0645\u0646\u0639 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u0627\u0644\u0645\u0648\u0636\u0639\u064a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0634\u0648\u0637 \u0627\u0644\u0642\u0637\u0639.<\/p>

\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062c\u0648\u062f\u0629 \u0645\u0627\u062f\u0629 \u0627\u0644\u0634\u0641\u0631\u0629 \u0645\u0646 \u0627\u0644\u0645\u0648\u0631\u062f \u0627\u0644\u062e\u0627\u0635 \u0628\u0643<\/h2>
\"\u0627\u0644\u062a\u062d\u0642\u0642<\/figure><\/div>

\u0625\u0646 \u062a\u0633\u0645\u064a\u0629 \u062f\u0631\u062c\u0629 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u062f\u0645\u0648\u063a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0634\u0641\u0631\u0629 \u062a\u062e\u0628\u0631\u0643 \u0628\u0645\u0627 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0639\u0644\u064a\u0647 \u0627\u0644\u0635\u0644\u0628\u060c \u0648\u0644\u064a\u0633 \u0645\u0627 \u0647\u0648 \u0639\u0644\u064a\u0647 \u0628\u0627\u0644\u0641\u0639\u0644 \u2014 \u0641\u0627\u0644\u062a\u062d\u0642\u0642 \u0623\u0645\u0631 \u0636\u0631\u0648\u0631\u064a \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0623\u062f\u0627\u0621 \u062b\u0627\u0628\u062a. \u0641\u064a \u0633\u0644\u0627\u0633\u0644 \u062a\u0648\u0631\u064a\u062f \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629\u060c \u064a\u0645\u0643\u0646 \u0644\u0645\u0644\u0635\u0642\u0627\u062a \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0627\u0633\u0645\u064a\u0629 \u0623\u0646 \u062a\u062e\u0641\u064a \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u064a \u062c\u0648\u062f\u0629 \u0627\u0644\u062e\u0631\u062f\u0629\u060c \u0648\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0623\u0643\u0633\u062c\u064a\u0646\u060c \u0648\u0646\u0633\u0628\u0629 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0637\u0631\u0642.<\/p>

\u0625\u0646 \u0637\u0644\u0628 \u0634\u0647\u0627\u062f\u0627\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f\u060c \u0648\u062a\u0642\u0627\u0631\u064a\u0631 \u0627\u0644\u0635\u0644\u0627\u062f\u0629\u060c \u0648\u0641\u062d\u0635 \u0627\u0644\u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0645\u064a\u062a\u0627\u0644\u0648\u0631\u062c\u064a \u064a\u0636\u0645\u0646 \u062d\u0635\u0648\u0644\u0643 \u0639\u0644\u0649 \u0635\u0644\u0628 \u0623\u0635\u0644\u064a \u0648\u0645\u0639\u0627\u0644\u062c \u062d\u0631\u0627\u0631\u064a\u0627\u064b \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d. \u0625\u0646 \u0648\u0636\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 \u0642\u0628\u0648\u0644 \u0648\u0627\u0636\u062d\u0629 \u0645\u0639 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0644\u0623\u062f\u0648\u0627\u062a \u064a\u0645\u0646\u0639 \u0648\u0635\u0648\u0644 \u0627\u0644\u0634\u0641\u0631\u0627\u062a \u062f\u0648\u0646 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0625\u0644\u0649 \u0635\u0627\u0644\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0644\u062f\u064a\u0643.<\/p>

\u0628\u0627\u062e\u062a\u0635\u0627\u0631: <\/strong>\u0645\u0644\u0635\u0642\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0635\u0644\u0628 \u0647\u064a \u0627\u062f\u0639\u0627\u0621\u0627\u062a \u0648\u0644\u064a\u0633\u062a \u0636\u0645\u0627\u0646\u0627\u062a. \u062a\u0639\u062f \u0634\u0647\u0627\u062f\u0629 MTC 3.1\u060c \u0648\u062a\u0642\u0631\u064a\u0631 \u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u0635\u0644\u0627\u062f\u0629\u060c \u0648\u0635\u0648\u0631\u0629 \u0641\u062d\u0635 \u0627\u0644\u0643\u0631\u0628\u064a\u062f \u0647\u064a \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 \u0627\u0644\u0645\u0633\u062a\u0646\u062f\u0627\u062a \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0642\u0628\u0644 \u0642\u0628\u0648\u0644 \u0634\u062d\u0646\u0629 \u0627\u0644\u0634\u0641\u0631\u0627\u062a.<\/p>

\u0645\u0627 \u064a\u062c\u0628 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647 \u0642\u0628\u0644 \u0637\u0644\u0628 \u0634\u0641\u0631\u0627\u062a \u0627\u0644\u0642\u0635<\/h3>

\u0644\u0636\u0645\u0627\u0646 \u0637\u0648\u0644 \u0639\u0645\u0631 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0648\u0627\u0644\u0642\u0636\u0627\u0621 \u0639\u0644\u0649 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0645\u0628\u0643\u0631\u060c \u0627\u0637\u0644\u0628 \u0645\u0646 \u0645\u0648\u0631\u062f \u0627\u0644\u0634\u0641\u0631\u0627\u062a \u062a\u0642\u062f\u064a\u0645 \u0627\u0644\u0645\u0633\u062a\u0646\u062f\u0627\u062a \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u0642\u0628\u0644 \u0627\u0644\u0634\u062d\u0646:<\/p>