{"id":1730,"date":"2025-11-27T10:49:02","date_gmt":"2025-11-27T09:49:02","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=1730"},"modified":"2026-01-30T03:08:37","modified_gmt":"2026-01-30T02:08:37","slug":"nickel-alloys-for-aerospace-applications","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/ar\/nickel-alloys-for-aerospace-applications\/","title":{"rendered":"\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0641\u0636\u0627\u0626\u064a\u0629 \u0627\u0644\u062c\u0648\u064a\u0629"},"content":{"rendered":"
\n
\u0641\u064a \u0628\u064a\u0626\u0629 \u0627\u0644\u062a\u0648\u0631\u0628\u064a\u0646\u0627\u062a \u0627\u0644\u0646\u0641\u0627\u062b\u0629 \u0627\u0644\u062a\u064a \u0644\u0627 \u062a\u0631\u062d\u0645\u060c \u062d\u064a\u062b \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u062c\u0627\u0648\u0632 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 1000 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0648\u062a\u0643\u0648\u0646 \u0642\u0648\u0649 \u0627\u0644\u0637\u0631\u062f \u0627\u0644\u0645\u0631\u0643\u0632\u064a \u0647\u0627\u0626\u0644\u0629\u060c \u062a\u062a\u0641\u0643\u0643 \u0627\u0644\u0645\u0639\u0627\u062f\u0646 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0628\u0628\u0633\u0627\u0637\u0629. \u0648\u0647\u0630\u0627 \u0647\u0648 \u0645\u062c\u0627\u0644 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0641\u0627\u0626\u0642\u0629. \u0648\u0639\u0644\u0649 \u0648\u062c\u0647 \u0627\u0644\u062a\u062d\u062f\u064a\u062f\u060c \u062a\u0639\u062a\u0645\u062f \u0627\u0644\u0635\u0646\u0627\u0639\u0629 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0641\u0636\u0627\u0626\u064a\u0629 \u0627\u0644\u062c\u0648\u064a\u0629<\/strong> \u0644\u062a\u062e\u0637\u064a \u062d\u062f\u0648\u062f \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0648\u0627\u0644\u0623\u0645\u0627\u0646.<\/section>\n
\"\"<\/section>\n
\n

\u0644\u0645\u0627\u0630\u0627 \u0627\u0644\u0646\u064a\u0643\u0644\u061f\u00a0<\/strong><\/h2>\n

The primary challenge in aerospace design, particularly within the hot section of gas turbine engines, is a phenomenon known as “creep.” Creep is the tendency of a solid material to move slowly or deform permanently under the influence of mechanical stresses.<\/p>\n

\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0641\u0636\u0627\u0626\u064a\u0629 \u0627\u0644\u062c\u0648\u064a\u0629<\/strong> \u064a\u062a\u0645 \u0627\u062e\u062a\u064a\u0627\u0631\u0647\u0627 \u0644\u0623\u0646\u0647\u0627 \u062a\u0645\u062a\u0644\u0643 \u0628\u0646\u064a\u0629 \u0628\u0644\u0648\u0631\u064a\u0629 \u0641\u0631\u064a\u062f\u0629 \u0645\u0646 \u0646\u0648\u0639\u0647\u0627 (\u0648\u062a\u062d\u062f\u064a\u062f\u064b\u0627 \u0637\u0648\u0631 \u062c\u0627\u0645\u0627 \u0627\u0644\u0623\u0648\u0644\u064a) \u062a\u0642\u0627\u0648\u0645 \u0647\u0630\u0627 \u0627\u0644\u062a\u0634\u0648\u0647. \u0648\u0644\u0643\u0646 \u0641\u0627\u0626\u062f\u062a\u0647\u0627 \u062a\u062a\u062c\u0627\u0648\u0632 \u0645\u062c\u0631\u062f \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0647\u064a\u0643\u0644\u064a:<\/p>\n

    \n
  • \n

    \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a:<\/strong> \u062a\u062e\u0636\u0639 \u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0637\u0627\u0626\u0631\u0627\u062a \u0644\u062f\u0648\u0631\u0627\u062a \u062a\u0633\u062e\u064a\u0646 \u0648\u062a\u0628\u0631\u064a\u062f \u0633\u0631\u064a\u0639\u0629. \u0648\u062a\u062a\u062d\u0645\u0644 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0647\u0630\u0647 \u0627\u0644\u0635\u062f\u0645\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u062f\u0648\u0646 \u0623\u0646 \u062a\u062a\u0634\u0642\u0642.<\/p>\n<\/li>\n

  • \n

    \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0623\u0643\u0633\u062f\u0629 \u0648\u0627\u0644\u062a\u0622\u0643\u0644:<\/strong> \u0641\u064a \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629\u060c \u062a\u062a\u0633\u0627\u0631\u0639 \u0627\u0644\u0623\u0643\u0633\u062f\u0629. \u064a\u0634\u0643\u0644 \u0627\u0644\u0646\u064a\u0643\u0644 \u0637\u0628\u0642\u0629 \u0623\u0643\u0633\u064a\u062f \u0645\u0633\u062a\u0642\u0631\u0629 \u062a\u062d\u0645\u064a \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u062f\u0647\u0648\u0631.<\/p>\n<\/li>\n

  • \n

    \u0646\u0633\u0628\u0629 \u0642\u0648\u0629 \u0625\u0644\u0649 \u0648\u0632\u0646 \u0639\u0627\u0644\u064a\u0629:<\/strong> \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0627\u0644\u0646\u064a\u0643\u0644 \u0623\u062b\u0642\u0644 \u0645\u0646 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645\u060c \u0625\u0644\u0627 \u0623\u0646 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u062a\u064a \u064a\u062d\u062a\u0641\u0638 \u0628\u0647\u0627 \u0627\u0644\u0646\u064a\u0643\u0644 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0642\u0635\u0648\u0649 \u062a\u062c\u0639\u0644\u0647 \u0645\u0648\u0641\u0631\u0627\u064b \u0644\u0644\u0648\u0632\u0646 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u062d\u0631\u062c\u0629.<\/p>\n<\/li>\n<\/ul>\n<\/section>\n

    \n

    \u0644\u064a\u0633\u062a \u0643\u0644 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0645\u062a\u0633\u0627\u0648\u064a\u0629. \u0641\u0641\u064a \u0633\u064a\u0627\u0642 \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0637\u064a\u0631\u0627\u0646\u060c \u0647\u0646\u0627\u0643 \u0639\u062f\u062f \u0642\u0644\u064a\u0644 \u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0627\u0644\u062a\u064a \u062a\u0647\u064a\u0645\u0646 \u0639\u0644\u0649 \u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u062a\u0648\u0631\u064a\u062f.<\/p>\n

    1. Inconel 718: \u0641\u0631\u0633 \u0627\u0644\u0639\u0645\u0644<\/h3>\n

    \u0645\u0646 \u0627\u0644\u0645\u0633\u062a\u062d\u064a\u0644 \u0645\u0646\u0627\u0642\u0634\u0629 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0641\u0636\u0627\u0626\u064a\u0629 \u0627\u0644\u062c\u0648\u064a\u0629<\/strong> \u062f\u0648\u0646 \u0630\u0643\u0631 Inconel 718. \u062a\u0645\u062b\u0644 \u0646\u0633\u0628\u0629 \u0647\u0627\u0626\u0644\u0629 \u0645\u0646 \u0625\u062c\u0645\u0627\u0644\u064a \u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0641\u0627\u0626\u0642\u0629\u060c \u0648\u062a\u062c\u0645\u0639 \u0633\u0628\u064a\u0643\u0629 718 \u0628\u064a\u0646 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0645\u062a\u0645\u064a\u0632\u0629.<\/p>\n

      \n
    • \n

      \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629:<\/strong> \u0623\u0642\u0631\u0627\u0635 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0646\u0641\u0627\u062b\u0629\u060c \u0648\u0627\u0644\u0645\u062b\u0628\u062a\u0627\u062a\u060c \u0648\u0634\u0641\u0631\u0627\u062a \u0627\u0644\u062a\u0648\u0631\u0628\u064a\u0646\u0627\u062a\u060c \u0648\u0645\u0643\u0648\u0646\u0627\u062a \u0645\u062d\u0631\u0643 \u0627\u0644\u0635\u0627\u0631\u0648\u062e \u0627\u0644\u0630\u064a \u064a\u0639\u0645\u0644 \u0628\u0627\u0644\u0648\u0642\u0648\u062f \u0627\u0644\u0633\u0627\u0626\u0644.<\/p>\n<\/li>\n<\/ul>\n

      2. \u0648\u0627\u0633\u0628\u0627\u0644\u0648\u064a \u0623\u062e\u0630 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/h3>\n

      \u0639\u0646\u062f\u0645\u0627 \u062a\u062a\u062c\u0627\u0648\u0632 \u0628\u064a\u0626\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0625\u0645\u0643\u0627\u0646\u064a\u0627\u062a Inconel 718 (\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u0623\u0639\u0644\u0649 \u0645\u0646 650 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\/1200 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a)\u060c \u064a\u0644\u062c\u0623 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u0625\u0644\u0649 \u0648\u0627\u0633\u0628\u0627\u0644\u0648\u064a. \u0641\u0647\u0648 \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 980 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 (1800 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a).<\/p>\n

        \n
      • \n

        \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629:<\/strong> \u0623\u0642\u0631\u0627\u0635 \u0627\u0644\u062a\u0648\u0631\u0628\u064a\u0646\u0627\u062a\u060c \u0648\u0627\u0644\u0623\u0639\u0645\u062f\u0629\u060c \u0648\u0627\u0644\u062d\u0644\u0642\u0627\u062a \u0641\u064a \u0627\u0644\u062a\u0648\u0631\u0628\u064a\u0646\u0627\u062a \u0627\u0644\u063a\u0627\u0632\u064a\u0629 \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0648\u0627\u0644\u062d\u062f\u064a\u062b\u0629.<\/p>\n<\/li>\n<\/ul>\n

        3. Hastelloy X: \u062f\u0631\u0639 \u0627\u0644\u0623\u0643\u0633\u062f\u0629<\/h3>\n

        \u0648\u0631\u063a\u0645 \u0623\u0646 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0623\u0645\u0631 \u062d\u064a\u0648\u064a\u060c \u0641\u0625\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0644\u0627 \u062a\u0642\u0644 \u0623\u0647\u0645\u064a\u0629 \u0641\u064a \u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642. \u0648\u064a\u0634\u062a\u0647\u0631 \u0645\u0639\u062f\u0646 \u00ab\u0647\u0627\u0633\u062a\u064a\u0644\u0648\u064a \u0625\u0643\u0633\u00bb \u0628\u0645\u0642\u0627\u0648\u0645\u062a\u0647 \u0627\u0644\u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a\u0629 \u0644\u0644\u0623\u0643\u0633\u062f\u0629.<\/p>\n

          \n
        • \n

          \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629:<\/strong> \u0639\u0644\u0628 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642\u060c \u0648\u0645\u0643\u0648\u0646\u0627\u062a \u0645\u0627 \u0628\u0639\u062f \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642\u060c \u0648\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0639\u0627\u062f\u0645.<\/p>\n<\/li>\n<\/ul>\n<\/section>\n

          \n

          \"\"<\/h2>\n

          \u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 (FAQs)<\/strong><\/h2>\n

          1. \u0644\u0645\u0627\u0630\u0627 \u062a\u0641\u0636\u0644 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0639\u0644\u0649 \u0627\u0644\u062a\u064a\u062a\u0627\u0646\u064a\u0648\u0645 \u0641\u064a \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0641\u0636\u0627\u0626\u064a\u0629\u061f<\/h3>\n

          \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0627\u0644\u062a\u064a\u062a\u0627\u0646\u064a\u0648\u0645 \u0623\u062e\u0641 \u0648\u0632\u0646\u0627\u064b \u0648\u064a\u0648\u0641\u0631 \u0646\u0633\u0628 \u0642\u0648\u0629 \u0625\u0644\u0649 \u0648\u0632\u0646 \u0645\u0645\u062a\u0627\u0632\u0629 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629\u060c \u0625\u0644\u0627 \u0623\u0646\u0647 \u064a\u0641\u0642\u062f \u0633\u0644\u0627\u0645\u062a\u0647 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u0641\u0648\u0642 600 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0641\u0636\u0627\u0626\u064a\u0629 \u0627\u0644\u062c\u0648\u064a\u0629<\/strong> are specifically chosen for the “hot sections” of the engine (like the high-pressure turbine) because they retain their strength and resist creep at temperatures exceeding 1,000\u00b0C, where titanium would fail.<\/p>\n

          2. \u0645\u0627 \u0647\u064a \u0633\u0628\u064a\u0643\u0629 \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0623\u0643\u062b\u0631 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u064b\u0627 \u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0637\u064a\u0631\u0627\u0646\u061f<\/h3>\n

          \u0625\u0646\u0643\u0648\u0646\u064a\u0644 718<\/strong> \u064a\u064f\u0639\u062a\u0628\u0631 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u0641\u0642\u0631\u064a \u0644\u0644\u0635\u0646\u0627\u0639\u0629\u060c \u062d\u064a\u062b \u064a\u0633\u062a\u062d\u0648\u0630 \u0639\u0644\u0649 \u062d\u0645\u0648\u0644\u0629 \u0623\u0643\u0628\u0631 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0623\u064a \u0633\u0628\u064a\u0643\u0629 \u0641\u0627\u0626\u0642\u0629 \u0623\u062e\u0631\u0649. \u062a\u0646\u0628\u0639 \u0634\u0639\u0628\u064a\u062a\u0647 \u0645\u0646 \u062a\u0648\u0627\u0632\u0646\u0647 \u0627\u0644\u0641\u0631\u064a\u062f \u0645\u0646 \u0646\u0648\u0639\u0647 \u0628\u064a\u0646 \u0627\u0644\u0642\u0648\u0629 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644\u060c \u0648\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0648\u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621.<\/p>\n

          3. \u0645\u0627 \u0647\u064a \u0627\u0644\u062a\u062d\u062f\u064a\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0639\u0646\u062f \u062a\u0635\u0646\u064a\u0639 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0641\u0636\u0627\u0626\u064a\u0629\u061f<\/h3>\n

          Nickel-based superalloys are classified as “difficult-to-cut” materials. They have a high tendency for \u062a\u0635\u0644\u0628 \u0627\u0644\u0639\u0645\u0644<\/strong> (\u062a\u0635\u0628\u062d \u0623\u0643\u062b\u0631 \u0635\u0644\u0627\u0628\u0629 \u0643\u0644\u0645\u0627 \u062a\u0645 \u062a\u0634\u0643\u064a\u0644\u0647\u0627 \u0622\u0644\u064a\u064b\u0627) \u0648\u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0631\u0643\u064a\u0632 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0639\u0646\u062f \u062d\u0627\u0641\u0629 \u0623\u062f\u0627\u0629 \u0627\u0644\u0642\u0637\u0639. \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0635\u0646\u0651\u0639\u064a\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u062f\u0648\u0627\u062a \u0645\u062a\u062e\u0635\u0635\u0629\u060c \u0648\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0635\u0644\u0628\u0629\u060c \u0648\u0633\u0631\u0639\u0627\u062a \u0642\u0637\u0639 \u0645\u062d\u0633\u0651\u0646\u0629 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u062f\u0642\u0629 \u062f\u0648\u0646 \u0627\u0644\u0625\u0636\u0631\u0627\u0631 \u0628\u0627\u0644\u062c\u0632\u0621.<\/p>\n

          4. \u0647\u0644 \u064a\u0645\u0643\u0646 \u0637\u0628\u0627\u0639\u0629 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0641\u0627\u0626\u0642\u0629 \u0645\u0646 \u0627\u0644\u0646\u064a\u0643\u0644 \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0644\u0642\u0637\u0639 \u063a\u064a\u0627\u0631 \u0627\u0644\u0637\u0627\u0626\u0631\u0627\u062a\u061f<\/h3>\n

          \u0646\u0639\u0645. \u062a\u062a\u0632\u0627\u064a\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0637\u064a\u0631\u0627\u0646 \u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0625\u0636\u0627\u0641\u064a (AM)\u060c \u0645\u062b\u0644 \u062a\u0642\u0646\u064a\u0629 \u0627\u0646\u0635\u0647\u0627\u0631 \u0645\u0633\u062d\u0648\u0642 \u0627\u0644\u0644\u064a\u0632\u0631 (LPBF)\u060c \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0633\u0627\u062d\u064a\u0642 \u0627\u0644\u0646\u064a\u0643\u0644. \u0648\u062a\u064f\u0639\u062f \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0645\u062b\u0644 \u00ab\u0625\u0646\u0643\u0648\u0646\u064a\u0644 718\u00bb \u0648\u00ab\u0625\u0646\u0643\u0648\u0646\u064a\u0644 625\u00bb \u062e\u064a\u0627\u0631\u0627\u062a \u0645\u0645\u062a\u0627\u0632\u0629 \u0644\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0625\u0636\u0627\u0641\u064a. \u0648\u0647\u0630\u0627 \u064a\u062a\u064a\u062d \u062a\u0635\u0646\u064a\u0639 \u0645\u0643\u0648\u0646\u0627\u062a \u0623\u062e\u0641 \u0648\u0632\u0646\u064b\u0627 \u0630\u0627\u062a \u0647\u064a\u0627\u0643\u0644 \u0634\u0628\u0643\u064a\u0629 \u062f\u0627\u062e\u0644\u064a\u0629 \u0645\u0639\u0642\u062f\u0629 \u0623\u0648 \u0642\u0646\u0648\u0627\u062a \u062a\u0628\u0631\u064a\u062f \u0644\u0627 \u064a\u0645\u0643\u0646 \u062a\u062d\u0642\u064a\u0642\u0647\u0627 \u0628\u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629 \u0644\u0644\u0635\u0628.<\/p>\n

          5. \u0643\u064a\u0641 \u062a\u0645\u0646\u0639 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u062a\u0622\u0643\u0644 \u0641\u064a \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u061f<\/h3>\n

          \u062a\u0628\u062a\u0644\u0639 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0646\u0641\u0627\u062b\u0629 \u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0630\u064a \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u0645\u0644\u062d \u0648\u0627\u0644\u0645\u0644\u0648\u062b\u0627\u062a. \u0648\u0639\u0646\u062f\u0645\u0627 \u064a\u0642\u062a\u0631\u0646 \u0630\u0644\u0643 \u0628\u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0634\u062f\u064a\u062f\u0629\u060c \u0641\u0625\u0646 \u0630\u0644\u0643 \u064a\u062e\u0644\u0642 \u0628\u064a\u0626\u0629 \u0634\u062f\u064a\u062f\u0629 \u0627\u0644\u062a\u0622\u0643\u0644. \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0641\u0636\u0627\u0626\u064a\u0629 \u0627\u0644\u062c\u0648\u064a\u0629<\/strong> naturally form a stable, passive oxide layer (often chromium or aluminum oxide) on their surface when heated. This “scale” acts as a barrier, preventing the underlying metal from further oxidation and sulfur attack.<\/p>\n<\/section>\n<\/section>","protected":false},"excerpt":{"rendered":"

          In the unforgiving environment of a jet turbine, where temperatures can exceed 1,000\u00b0C and centrifugal forces are immense, standard metals simply disintegrate. This is the domain of superalloys. Specifically, the industry relies heavily on nickel alloys for aerospace applications to push the boundaries of speed, efficiency, and safety. Why Nickel?\u00a0 The primary challenge in aerospace […]<\/p>\n","protected":false},"author":1,"featured_media":1731,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-1730","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/posts\/1730","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/comments?post=1730"}],"version-history":[{"count":1,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/posts\/1730\/revisions"}],"predecessor-version":[{"id":1733,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/posts\/1730\/revisions\/1733"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/media\/1731"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/media?parent=1730"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/categories?post=1730"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/tags?post=1730"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}