\u062d\u0645\u0636 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0641\u0644\u0648\u0631\u064a\u0643 \u0648\u0645\u062d\u0644\u0648\u0644 \u0645\u0644\u062d\u064a \u0645\u0646\u0632\u0648\u0639 \u0627\u0644\u0647\u0648\u0627\u0621<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\u0623\u0648\u0636\u0627\u0639 \u0627\u0644\u062a\u062f\u0647\u0648\u0631 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/h2>\n
\u0648\u0628\u0639\u064a\u062f\u064b\u0627 \u0639\u0646 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0627\u0626\u064a\u060c \u062a\u0645\u062b\u0644 \u0627\u0644\u062a\u0641\u0627\u0639\u0644\u0627\u062a \u0627\u0644\u063a\u0627\u0632\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0637\u0628\u0642\u0629 \u0623\u062e\u0631\u0649 \u0645\u0646 \u0627\u0644\u062a\u0639\u0642\u064a\u062f. \u062a\u062a\u0633\u0628\u0628 \u0627\u0644\u0623\u0643\u0633\u062f\u0629 \u0648\u0627\u0644\u0643\u0628\u0631\u064a\u062a\u0627\u062a \u0648\u0627\u0644\u0643\u0631\u0628\u0646\u0629 \u0641\u064a \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0628\u0633\u0631\u0639\u0629. \u0639\u0646\u062f \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u0623\u0641\u0631\u0627\u0646 \u0627\u0644\u0627\u0646\u062d\u0644\u0627\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0623\u0648 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u062c\u062f\u064a\u062f \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a\u060c \u0641\u0625\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0644\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u064a\u062d\u0648\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0646\u062d\u0648 \u0645\u064f\u0634\u0643\u0650\u0651\u0644\u0627\u062a \u0627\u0644\u0643\u0631\u0628\u064a\u062f \u0648\u062a\u062b\u0628\u064a\u062a \u0642\u0634\u0648\u0631 \u0627\u0644\u0623\u0644\u0648\u0645\u064a\u0646\u0627 \u0623\u0648 \u0627\u0644\u0643\u0631\u0648\u0645\u064a\u0627. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u0624\u062f\u064a \u0627\u0644\u0633\u0628\u064a\u0643\u0629 600 (UNS N06600) \u0623\u062f\u0627\u0621\u064b \u0631\u0627\u0626\u0639\u064b\u0627 \u0641\u064a \u0627\u0644\u0643\u0644\u0648\u0631 \u0627\u0644\u0633\u0627\u062e\u0646 \u0648\u0627\u0644\u062c\u0627\u0641 \u062d\u062a\u0649 540 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0648\u0644\u0643\u0646\u0647\u0627 \u062a\u064f\u062f\u062e\u0644 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0643\u0628\u0631\u064a\u062a\u064a\u062f \u0641\u064a \u062d\u0627\u0644\u0629 \u0648\u062c\u0648\u062f \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0643\u0628\u0631\u064a\u062a. \u0648\u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0637\u0629 \u0647\u0630\u0647\u060c \u064a\u0635\u0628\u062d \u0627\u0644\u062a\u0648\u0627\u0632\u0646 \u0627\u0644\u062f\u0642\u064a\u0642 \u0644\u0644\u0643\u0631\u0648\u0645 \u0648\u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0647\u0648 \u0627\u0644\u0639\u0627\u0645\u0644 \u0627\u0644\u062d\u0627\u0633\u0645.<\/p>\n
\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u062a\u0635\u0646\u064a\u0639<\/h3>\n
\u062d\u062a\u0649 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0643\u062b\u0631 \u0635\u0631\u0627\u0645\u0629 \u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0644\u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u0631\u0627\u062c\u0639 \u062a\u0645\u0627\u0645\u064b\u0627 \u0628\u0633\u0628\u0628 \u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u063a\u064a\u0631 \u0627\u0644\u0633\u0644\u064a\u0645\u0629. \u064a\u064f\u062f\u062e\u0644 \u0627\u0644\u0644\u062d\u0627\u0645 \u062a\u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u064a\u0629 \u0643\u0628\u064a\u0631\u0629\u060c \u0645\u0645\u0627 \u064a\u062e\u0644\u0642 \u0645\u0646\u0637\u0642\u0629 \u0645\u062a\u0623\u062b\u0631\u0629 \u0628\u0627\u0644\u062d\u0631\u0627\u0631\u0629 (HAZ) \u062d\u064a\u062b \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062d\u062f\u062b \u062a\u0631\u0633\u064a\u0628 \u0627\u0644\u0637\u0648\u0631 \u0627\u0644\u062b\u0627\u0646\u0648\u064a. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u0642\u0644\u0644 \u062a\u0631\u0633\u064a\u0628 \u0637\u0648\u0631 \u0645\u0648 \u0623\u0648 \u0627\u0644\u0643\u0631\u0628\u064a\u062f\u0627\u062a \u0627\u0644\u0636\u0627\u0631\u0629 \u0639\u0646\u062f \u062d\u062f\u0648\u062f \u0627\u0644\u062d\u0628\u0648\u0628 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0645\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0648\u0636\u0639\u064a. \u0648\u0644\u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u062a\u062d\u062f\u064a\u062f \u0645\u0639\u062f\u0646 \u0627\u0644\u062d\u0634\u0648 \u0627\u0644\u0635\u062d\u064a\u062d - \u0627\u0644\u0630\u064a \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0643\u0648\u0646 \u0645\u0641\u0631\u0637 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 - \u0644\u0627 \u064a\u0642\u0644 \u0623\u0647\u0645\u064a\u0629 \u0639\u0646 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629. \u0646\u062d\u0646 \u0646\u062f\u0639\u0648 \u0628\u0634\u062f\u0629 \u0625\u0644\u0649 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0645\u062f\u062e\u0644\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629\u060c \u0648\u0639\u0646\u062f \u0627\u0644\u0636\u0631\u0648\u0631\u0629\u060c \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0628\u0639\u062f \u0627\u0644\u0644\u062d\u0627\u0645 (PWHT) \u0644\u0627\u0633\u062a\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062c\u0627\u0646\u0633 \u0627\u0644\u0628\u0646\u0627\u0626\u064a \u0627\u0644\u062f\u0642\u064a\u0642. \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u062f\u0645\u062c \u0642\u064a\u0648\u062f \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631\u0647\u0645 \u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0641\u064a \u0627\u0644\u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u0645\u0628\u0643\u0631\u0629 \u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0644\u0645\u0646\u0639 \u0646\u0642\u0627\u0637 \u0627\u0644\u0636\u0639\u0641 \u0641\u064a \u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0627\u0646\u0635\u0647\u0627\u0631.<\/p>\n
![\"\u0627\u062e\u062a\u064a\u0627\u0631](\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/178.jpg\")
<\/p>\n
\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0647\u0646\u062f\u0633\u0629<\/h2>\n
\u0643\u0645\u0647\u0646\u062f\u0633\u064a \u0645\u0648\u0627\u062f\u060c \u064a\u062c\u0628 \u0623\u0646 \u0646\u0639\u062a\u0645\u062f \u0643\u0645\u0647\u0646\u062f\u0633\u064a \u0645\u0648\u0627\u062f \u0639\u0644\u0649 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u062c\u0631\u064a\u0628\u064a\u0629 \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0648\u0627\u0644\u0646\u0645\u0630\u062c\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0644\u0644\u0639\u0645\u0644\u064a\u0627\u062a. \u0641\u0627\u0644\u0639\u0642\u0648\u0628\u0629 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629 \u0644\u0633\u0648\u0621 \u062a\u0642\u062f\u064a\u0631 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u062a\u0643\u0648\u0646 \u0643\u0627\u0631\u062b\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0627\u0646\u0642\u0637\u0627\u0639 \u063a\u064a\u0631 \u0645\u062e\u0637\u0637 \u0644\u0647 \u0648\u0645\u062e\u0627\u0637\u0631 \u062d\u0631\u062c\u0629 \u062a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0633\u0644\u0627\u0645\u0629. \u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0646\u0645\u0630\u062c\u0629 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u0627 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0633\u0627\u0626\u0644 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062f\u0642\u064a\u0642. \u0641\u064a \u0646\u0647\u0627\u064a\u0629 \u0627\u0644\u0645\u0637\u0627\u0641\u060c \u0644\u0627 \u064a\u062a\u0639\u0644\u0642 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0644\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0628\u0625\u064a\u062c\u0627\u062f \u0623\u0643\u062b\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0641\u062d\u0633\u0628\u061b \u0628\u0644 \u064a\u062a\u0639\u0644\u0642 \u0628\u0625\u064a\u062c\u0627\u062f \u0627\u0644\u0645\u0638\u0647\u0631 \u0627\u0644\u0645\u0639\u062f\u0646\u064a \u0627\u0644\u062f\u0642\u064a\u0642 \u0627\u0644\u0630\u064a \u064a\u0636\u0645\u0646 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u064a\u0645\u0643\u0646 \u0627\u0644\u062a\u0646\u0628\u0624 \u0628\u0647\u0627 \u062f\u0648\u0646 \u0627\u0644\u0625\u0641\u0631\u0627\u0637 \u0641\u064a \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629. \u0641\u064a \u0634\u0631\u0643\u0629 28Nickel\u060c \u064a\u062a\u0639\u0645\u0642 \u0641\u0631\u064a\u0642 \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0644\u062f\u064a\u0646\u0627 \u0641\u064a \u0645\u0639\u0627\u064a\u064a\u0631\u0643 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629. \u0646\u062d\u0646 \u0646\u0648\u0641\u0631 \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0641\u0646\u064a \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u062a\u0623\u0645\u064a\u0646 \u0628\u0646\u064a\u062a\u0643 \u0627\u0644\u062a\u062d\u062a\u064a\u0629. \u062a\u0648\u0627\u0635\u0644 \u0645\u0639 \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u0644\u062f\u064a\u0646\u0627 \u0644\u0645\u0646\u0627\u0642\u0634\u0629 \u062a\u062d\u062f\u064a\u0627\u062a \u0627\u0644\u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u062a\u064a \u062a\u0648\u0627\u062c\u0647\u0643 \u0628\u0627\u0644\u0636\u0628\u0637\u060c \u0648\u0645\u0631\u0627\u062c\u0639\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u062a\u0633\u0627\u0648\u064a \u0644\u062f\u064a\u0643\u060c \u0648\u062a\u0623\u0645\u064a\u0646 \u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0641\u0646\u064a \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641 \u0627\u0644\u0630\u064a \u064a\u062a\u0637\u0644\u0628\u0647 \u0645\u0634\u0631\u0648\u0639\u0643.<\/p>\n
\u0623\u0633\u0626\u0644\u0629 \u0648\u0623\u062c\u0648\u0628\u0629 \u0630\u0627\u062a \u0635\u0644\u0629:<\/b><\/p>\n
\u06331: \u0643\u064a\u0641 \u064a\u0624\u062b\u0631 \u0627\u0644\u062a\u0644\u0648\u062b \u0628\u0627\u0644\u0641\u0644\u0648\u0631\u0627\u064a\u062f \u0627\u0644\u0646\u0632\u0631 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0644\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629\u061f<\/b><\/p>\n
A:<\/b> \u062a\u0647\u0627\u062c\u0645 \u0627\u0644\u0641\u0644\u0648\u0631\u064a\u062f\u0627\u062a \u0628\u0642\u0648\u0629 \u0637\u0628\u0642\u0629 \u0627\u0644\u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0633\u0644\u0628\u064a \u0644\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u062d\u0627\u0645\u0644\u0629 \u0644\u0644\u0643\u0631\u0648\u0645. \u0641\u064a \u0645\u062b\u0644 \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0627\u062a\u060c \u064a\u0644\u0632\u0645 \u0648\u062c\u0648\u062f \u0633\u0628\u0627\u0626\u0643 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0646\u062d\u0627\u0633 \u0645\u062b\u0644 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 400 \u0623\u0648 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u063a\u0627\u064a\u0629\u060c \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0648\u062c\u0648\u062f \u0627\u0644\u0645\u062a\u0632\u0627\u0645\u0646 \u0644\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0624\u0643\u0633\u062f\u0629.<\/p>\n
\u06332: \u0644\u0645\u0627\u0630\u0627 \u062a\u0639\u062a\u0628\u0631 \u0642\u064a\u0645\u0629 PREN \u0648\u062d\u062f\u0647\u0627 \u063a\u064a\u0631 \u0643\u0627\u0641\u064a\u0629 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0644\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629\u061f<\/b><\/p>\n
A:<\/b> \u062a\u062a\u0646\u0628\u0623 PREN \u0641\u0642\u0637 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0648\u0636\u0639\u064a \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u063a\u0646\u064a\u0629 \u0628\u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629 \u0623\u0648 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629 \u0628\u0634\u0643\u0644 \u0645\u0639\u062a\u062f\u0644. \u0644\u0627 \u064a\u0623\u062e\u0630 \u0641\u064a \u0627\u0644\u062d\u0633\u0628\u0627\u0646 \u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0639\u0627\u0645\u0629 \u0641\u064a \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0623\u062d\u0645\u0627\u0636 \u0623\u0648 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u064a \u0623\u0648 \u0627\u0644\u062a\u0634\u0642\u0642 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u064a \u0623\u0648 \u0627\u0644\u0643\u0628\u0631\u064a\u062a\u0627\u062a \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629.<\/p>\n
\u06333: \u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u062f \u0627\u0644\u062d\u0631\u062c \u0645\u0646 \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u0645\u0646\u0639 \u0627\u0644\u062a\u0634\u0642\u0642 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u064a \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u062a\u0622\u0643\u0644 \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f\u061f<\/b><\/p>\n
A:<\/b> \u062a\u0634\u064a\u0631 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u062c\u0631\u064a\u0628\u064a\u0629 \u0625\u0644\u0649 \u0623\u0646 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u062a\u064a \u064a\u062a\u062c\u0627\u0648\u0632 \u0645\u062d\u062a\u0648\u0627\u0647\u0627 \u0645\u0646 \u0627\u0644\u0646\u064a\u0643\u0644 42% (\u0645\u062b\u0644 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 825) \u062a\u064f\u0638\u0647\u0631 \u0645\u0646\u0627\u0639\u0629 \u0643\u0628\u064a\u0631\u0629 \u0636\u062f \u0627\u0644\u062a\u0643\u0644\u0633 \u0627\u0644\u0628\u0648\u0644\u064a\u0633\u062a\u0631\u0627\u0646\u064a \u0627\u0644\u0645\u0643\u0644\u0648\u0631 \u0627\u0644\u0646\u0627\u062c\u0645 \u0639\u0646 \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f\u060c \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u062a\u064a \u062a\u0642\u062a\u0631\u0628 \u0645\u0646 60% \u0646\u064a\u0643\u0644 (\u0645\u062b\u0644 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 625) \u062a\u0648\u0641\u0631 \u0645\u0646\u0627\u0639\u0629 \u0627\u0641\u062a\u0631\u0627\u0636\u064a\u0629 \u0641\u064a \u0645\u0639\u0638\u0645 \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629.<\/p>","protected":false},"excerpt":{"rendered":"
Chemical plants operate in exceptionally harsh environments. Pitting, crevice corrosion, and stress corrosion cracking (SCC) are constant threats to continuous operation. When dealing with aggressive media like boiling sulfuric acid or hot chloride solutions, standard austenitic stainless steels simply fail. This is exactly where precise nickel alloy selection for chemical processing becomes a critical engineering […]<\/p>","protected":false},"author":1,"featured_media":2797,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[3],"tags":[],"class_list":["post-2796","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"spectra_custom_meta":{"_edit_lock":["1773026961:1"],"_edit_last":["1"],"rank_math_seo_score":["70"],"rank_math_description":["Pitting ruins reactors. Master nickel alloy selection for chemical processing to extend equipment life. What hidden factor drives failure?"],"rank_math_focus_keyword":["nickel alloy selection for chemical processing"],"_thumbnail_id":["2797"],"_wp_page_template":["default"],"ilj_blacklistdefinition":["a:0:{}"],"ilj_linkdefinition":["a:1:{i:0;s:46:\"nickel alloy selection for chemical processing\";}"],"rank_math_internal_links_processed":["1"],"site-sidebar-layout":["default"],"ast-site-content-layout":["default"],"site-content-style":["default"],"site-sidebar-style":["default"],"theme-transparent-header-meta":["default"],"astra-migrate-meta-layouts":["set"],"_uag_page_assets":["a:9:{s:3:\"css\";s:263:\".uag-blocks-common-selector{z-index:var(--z-index-desktop) !important}@media (max-width: 976px){.uag-blocks-common-selector{z-index:var(--z-index-tablet) !important}}@media (max-width: 767px){.uag-blocks-common-selector{z-index:var(--z-index-mobile) !important}}\n\";s:2:\"js\";s:0:\"\";s:18:\"current_block_list\";a:8:{i:0;s:11:\"core\/search\";i:1;s:10:\"core\/group\";i:2;s:12:\"core\/heading\";i:3;s:17:\"core\/latest-posts\";i:4;s:20:\"core\/latest-comments\";i:5;s:13:\"core\/archives\";i:6;s:15:\"core\/categories\";i:7;s:10:\"core\/image\";}s:8:\"uag_flag\";b:0;s:11:\"uag_version\";s:10:\"1777086423\";s:6:\"gfonts\";a:0:{}s:10:\"gfonts_url\";s:0:\"\";s:12:\"gfonts_files\";a:0:{}s:14:\"uag_faq_layout\";b:0;}"],"_elementor_page_assets":["a:0:{}"],"_uag_css_file_name":["uag-css-2796.css"]},"uagb_featured_image_src":{"full":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/177.jpg",1200,896,false],"thumbnail":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/177-150x150.jpg",150,150,true],"medium":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/177-300x224.jpg",300,224,true],"medium_large":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/177-768x573.jpg",768,573,true],"large":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/177-1024x765.jpg",1024,765,true],"1536x1536":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/177.jpg",1200,896,false],"2048x2048":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/177.jpg",1200,896,false],"trp-custom-language-flag":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/177-16x12.jpg",16,12,true]},"uagb_author_info":{"display_name":"nickel","author_link":"https:\/\/www.nickelcasting.com\/ar\/author\/nickel\/"},"uagb_comment_info":0,"uagb_excerpt":"Chemical plants operate in exceptionally harsh environments. Pitting, crevice corrosion, and stress corrosion cracking (SCC) are constant threats to continuous operation. When dealing with aggressive media like boiling sulfuric acid or hot chloride solutions, standard austenitic stainless steels simply fail. This is exactly where precise nickel alloy selection for chemical processing becomes a critical engineering…","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/posts\/2796","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=2796"}],"version-history":[{"count":1,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/posts\/2796\/revisions"}],"predecessor-version":[{"id":2799,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/posts\/2796\/revisions\/2799"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/media\/2797"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/media?parent=2796"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/categories?post=2796"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/tags?post=2796"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"\u0627\u062e\u062a\u064a\u0627\u0631](\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/177.jpg\")
<\/p>\n