{"id":2778,"date":"2026-03-07T03:29:57","date_gmt":"2026-03-07T02:29:57","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=2778"},"modified":"2026-03-07T03:30:04","modified_gmt":"2026-03-07T02:30:04","slug":"nickel-alloy-for-high-pressure-applications","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/ar\/nickel-alloy-for-high-pressure-applications\/","title":{"rendered":"\u0644\u0645\u0627\u0630\u0627 \u062a\u0633\u062a\u062e\u062f\u0645 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a"},"content":{"rendered":"

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\"\u0644\u0645\u0627\u0630\u0627<\/p>\n

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\u0639\u0646\u062f \u062a\u0642\u064a\u064a\u0645 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a<\/b>, \u060c \u0641\u0625\u0646 \u0641\u0647\u0645 \u0627\u0644\u0641\u0631\u0642 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0628\u064a\u0646 \u0627\u0644\u062a\u0642\u0648\u064a\u0629 \u0628\u0627\u0644\u0645\u062d\u0644\u0648\u0644 \u0627\u0644\u0635\u0644\u0628 \u0648\u0627\u0644\u062a\u0635\u0644\u0628 \u0628\u0627\u0644\u062a\u0631\u0633\u064a\u0628 \u0623\u0645\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0625\u0644\u0649 \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0642\u0648\u0629 \u0625\u0646\u062a\u0627\u062c\u064a\u0629 \u0647\u0627\u0626\u0644\u0629 \u0644\u0627 \u0647\u0648\u0627\u062f\u0629 \u0641\u064a\u0647\u0627\u060c \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 718 (UNS N07718) \u0643\u062e\u0637 \u0623\u0633\u0627\u0633 \u0647\u0646\u062f\u0633\u064a. \u0648\u062a\u0633\u0645\u062d \u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0644\u0644\u0646\u064a\u0648\u0628\u064a\u0648\u0645 (Nb) \u0648\u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 (Mo) \u0625\u0644\u0649 \u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u0646\u064a\u0643\u0644 \u0648\u0627\u0644\u0643\u0631\u0648\u0645 \u0628\u062a\u0631\u0633\u064a\u0628 \u062c\u0627\u0645\u0627 \u0645\u0632\u062f\u0648\u062c\u0629 \u0627\u0644\u062c\u0630\u0648\u0631 (\u03b3<\/span>\u2032\u2032<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>) \u0627\u0644\u0645\u0631\u062d\u0644\u0629 (N<\/span>i<\/span>3<\/span><\/span><\/span><\/span>\u200b<\/span><\/span><\/span><\/span><\/span>N<\/span>b<\/span><\/span><\/span><\/span><\/span>) \u0623\u062b\u0646\u0627\u0621 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0642\u0627\u062f\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u0645\u0636\u0628\u0648\u0637. \u062a\u062e\u0644\u0642 \u0647\u0630\u0647 \u0627\u0644\u0638\u0627\u0647\u0631\u0629 \u0627\u0644\u0628\u0646\u064a\u0648\u064a\u0629 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0645\u062c\u0627\u0644\u0627\u062a \u0625\u062c\u0647\u0627\u062f \u0645\u0648\u0636\u0639\u064a\u0629 \u062a\u0639\u064a\u0642 \u0628\u0634\u062f\u0629 \u062d\u0631\u0643\u0629 \u0627\u0644\u062e\u0644\u0639\u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u062d \u0627\u0644\u0645\u0627\u062f\u0629 \u062d\u062f\u064b\u0627 \u0623\u062f\u0646\u0649 \u0645\u0646 \u0642\u0648\u0629 \u0627\u0644\u062e\u0636\u0648\u0639 \u0627\u0644\u062a\u064a \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062a\u062c\u0627\u0648\u0632 1034 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644 (150 \u0643\u064a\u0644\u0648 \u0628\u0627\u0633\u0643\u0627\u0644) \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0642\u0627\u062f\u0645 \u0627\u0644\u0643\u0627\u0645\u0644.<\/p>\n

\u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0642\u0648\u0629 \u0627\u0644\u0634\u062f \u0627\u0644\u0628\u062d\u062a\u0629\u060c \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u064a\u0646 \u062a\u0642\u064a\u064a\u0645 \u0639\u0627\u0645\u0644 \u0634\u062f\u0629 \u0627\u0644\u0625\u062c\u0647\u0627\u062f (K<\/span>I<\/span>c<\/span><\/span><\/span><\/span><\/span>\u200b<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>) \u0644\u0641\u0647\u0645 \u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0643\u0633\u0631. \u0628\u0646\u064a\u0629 \u0645\u062c\u0647\u0631\u064a\u0629 \u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a<\/b> \u064a\u0636\u0645\u0646 \u0639\u062f\u0645 \u062a\u0643\u0627\u062b\u0631 \u0627\u0644\u0639\u064a\u0648\u0628 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0645\u0633\u0628\u0642\u064b\u0627 \u0625\u0644\u0649 \u0634\u0642\u0648\u0642 \u0643\u0627\u0631\u062b\u064a\u0629 \u0645\u062c\u0647\u0631\u064a\u0629 \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062f\u0648\u0631\u064a. \u0648\u0639\u0644\u0649 \u0627\u0644\u0639\u0643\u0633 \u0645\u0646 \u0630\u0644\u0643\u060c \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u064a\u0639\u0637\u064a \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0634\u062f\u064a\u062f\u0629 \u0625\u0644\u0649 \u062c\u0627\u0646\u0628 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 - \u0643\u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u0627\u0644 \u0641\u064a \u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u062d\u0627\u0645\u0636 (H<\/span>2<\/span><\/span><\/span><\/span>\u200b<\/span><\/span><\/span><\/span><\/span>S<\/span><\/span><\/span><\/span><\/span>) \u0622\u0628\u0627\u0631 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062d\u0642\u0646 - \u062a\u0648\u0641\u0631 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 625 (UNS N06625) \u0628\u062f\u064a\u0644\u0627\u064b \u0645\u0642\u0648\u0649 \u0628\u0627\u0644\u0645\u062d\u0644\u0648\u0644 \u0627\u0644\u0635\u0644\u0628. \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0642\u0648\u0629 \u0627\u0644\u062e\u0636\u0648\u0639 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0623\u0642\u0644 \u0645\u0646 718 \u0627\u0644\u0645\u0642\u0648\u0651\u0649 \u0639\u0644\u0649 \u0645\u062f\u0627\u0631 \u0627\u0644\u0639\u0645\u0631\u060c \u0625\u0644\u0627 \u0623\u0646 \u0627\u0644\u0623\u0634\u0643\u0627\u0644 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 625 \u0627\u0644\u0645\u0634\u063a\u0648\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0628\u0634\u062f\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062d\u0642\u0642 \u0627\u0644\u0639\u062a\u0628\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0623\u0646\u0628\u0648\u0628\u064a\u0629 \u0645\u062d\u062f\u062f\u0629. \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u062f\u0642\u064a\u0642 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a<\/b> requires aligning the alloy’s strain-hardening profile with the dynamic pressure cycling and fatigue limits of the specific system.<\/p>\n\n\n\n\n\n\n\n
\u062f\u0631\u062c\u0629 \u0627\u0644\u0633\u0628\u064a\u0643\u0629<\/strong><\/td>\n\u0646\u064a (%)<\/strong><\/td>\n\u0643\u0631 (%)<\/strong><\/td>\n\u0645\u0648 (%)<\/strong><\/td>\nNb (%)<\/strong><\/td>\n\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649. \u0642\u0648\u0629 \u0627\u0644\u062e\u0636\u0648\u0639 \u0639\u0646\u062f 20 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 (\u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644)<\/strong><\/td>\n\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649. \u0642\u0648\u0629 \u0627\u0644\u062e\u0636\u0648\u0639 \u0639\u0646\u062f 600 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 (\u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644)<\/strong><\/td>\n<\/tr>\n<\/thead>\n
\u0633\u0628\u064a\u0643\u0629 718<\/b> (\u0645\u062a\u0635\u0644\u0628 \u0627\u0644\u0639\u0645\u0631)<\/span><\/td>\n50.0 – 55.0<\/span><\/td>\n17.0 – 21.0<\/span><\/td>\n2.8 – 3.3<\/span><\/td>\n4.75 – 5.50<\/span><\/td>\n1034<\/span><\/td>\n862<\/span><\/td>\n<\/tr>\n
\u0633\u0628\u064a\u0643\u0629 625<\/b> (\u0635\u0644\u0628)<\/span><\/td>\n58.0 \u062f\u0642\u064a\u0642\u0629<\/span><\/td>\n20.0 – 23.0<\/span><\/td>\n8.0 – 10.0<\/span><\/td>\n3.15 – 4.15<\/span><\/td>\n414<\/span><\/td>\n331<\/span><\/td>\n<\/tr>\n
\u0633\u0628\u064a\u0643\u0629 925<\/b> (\u0645\u062a\u0635\u0644\u0628 \u0627\u0644\u0639\u0645\u0631)<\/span><\/td>\n42.0 – 46.0<\/span><\/td>\n19.5 – 22.5<\/span><\/td>\n2.5 – 3.5<\/span><\/td>\n$ \\le$<\/span> 0.50<\/span><\/td>\n758<\/span><\/td>\n655<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644<\/h3>\n

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\u06332: \u0644\u0645\u0627\u0630\u0627 \u064a\u0639\u062f \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u064a\u0627\u0631 NACE MR0175 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u062d\u0627\u0645\u0636\u061f<\/b><\/p>\n

A2: \u064a\u062d\u062f\u062f NACE MR0175 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u0635\u0644\u0627\u0628\u0629 \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647\u0627 \u0644\u0645\u0646\u0639 \u0627\u0644\u062a\u0634\u0642\u0642 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0643\u0628\u0631\u064a\u062a\u064a\u062f (SSC) \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0643\u0628\u0631\u064a\u062a\u064a\u062f \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646 (H<\/span>2<\/span><\/span><\/span><\/span>\u200b<\/span><\/span><\/span><\/span><\/span>S<\/span><\/span><\/span><\/span><\/span>). \u062d\u062a\u0649 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629 \u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u0642\u0648\u0629 \u0633\u062a\u0641\u0634\u0644 \u0628\u0634\u0643\u0644 \u0643\u0627\u0631\u062b\u064a \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a \u0625\u0630\u0627 \u062d\u062f\u062b \u0627\u0644\u062a\u0642\u0635\u0641 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646\u064a \u0639\u0646\u062f \u062d\u062f\u0648\u062f \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a. \u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0644\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0645\u062e\u062a\u0627\u0631\u0629 \u0645\u0642\u0627\u0648\u0645\u0629 \u0628\u0637\u0628\u064a\u0639\u062a\u0647\u0627 \u0644\u0622\u0644\u064a\u0629 \u0627\u0644\u062a\u0643\u0633\u064a\u0631 \u0628\u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u0644\u0628\u064a\u0626\u0629.<\/p>\n

\u06333: \u0647\u0644 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062d\u0644 \u0627\u0644\u0639\u0645\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0645\u062d\u0644 \u0627\u0644\u062a\u0635\u0644\u0628 \u0628\u0627\u0644\u062a\u0631\u0633\u064a\u0628 \u0641\u064a \u062a\u0635\u0645\u064a\u0645\u0627\u062a \u0627\u0644\u0627\u062d\u062a\u0648\u0627\u0621 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u061f<\/b><\/p>\n

\u062c3: \u0646\u0639\u0645\u060c \u0648\u0644\u0643\u0646 \u0645\u0639 \u0642\u064a\u0648\u062f \u062d\u0631\u0627\u0631\u064a\u0629 \u0635\u0627\u0631\u0645\u0629. \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0630\u0627\u062a \u0627\u0644\u0645\u062d\u0644\u0648\u0644 \u0627\u0644\u0635\u0644\u0628 \u0645\u062b\u0644 \u0625\u0646\u0643\u0648\u0646\u064a\u0644 625<\/a> \u064a\u0645\u0643\u0646 \u062a\u0634\u063a\u064a\u0644\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0644\u0632\u064a\u0627\u062f\u0629 \u0642\u0648\u0629 \u062e\u0636\u0648\u0639\u0647\u0627 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0628\u0639\u0636 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0636\u063a\u0637. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u062a\u0646\u062e\u0641\u0636 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0645\u0634\u063a\u0648\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0628\u0634\u0643\u0644 \u062d\u0627\u062f \u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0645\u0631\u062a\u0641\u0639\u0629 (\u0639\u0627\u062f\u0629\u064b \u0623\u0639\u0644\u0649 \u0645\u0646 400 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629) \u062d\u064a\u062b \u062a\u062e\u0636\u0639 \u0627\u0644\u0645\u0627\u062f\u0629 \u0644\u0644\u0627\u0633\u062a\u0631\u062e\u0627\u0621 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u064a \u0648\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0628\u0644\u0648\u0631\u060c \u0641\u064a \u062d\u064a\u0646 \u062a\u062d\u0627\u0641\u0638 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0645\u0635\u0644\u062f\u0629 \u0628\u0627\u0644\u062a\u0631\u0633\u064a\u0628 \u0639\u0644\u0649 \u0642\u0648\u062a\u0647\u0627 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0639\u0646\u062f \u0639\u062a\u0628\u0627\u062a \u062d\u0631\u0627\u0631\u064a\u0629 \u0623\u0639\u0644\u0649 \u0628\u0643\u062b\u064a\u0631.<\/p>","protected":false},"excerpt":{"rendered":"

Designing vessels, heavy-wall piping, and valve bodies for extreme environments requires an uncompromising approach to metallurgy. When system internal pressures exceed 10,000 psi\u2014especially combined with corrosive fluid media or elevated thermal parameters\u2014standard austenitic stainless steels simply lack the mechanical integrity required. This is exactly where the specification of a precise nickel alloy for high pressure […]<\/p>","protected":false},"author":1,"featured_media":2780,"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-2778","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"spectra_custom_meta":{"_edit_lock":["1772850463:1"],"_edit_last":["1"],"rank_math_internal_links_processed":["1"],"rank_math_seo_score":["72"],"rank_math_focus_keyword":["nickel alloy for high pressure applications"],"rank_math_description":["Ruptures cost millions. 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When system internal pressures exceed 10,000 psi\u2014especially combined with corrosive fluid media or elevated thermal parameters\u2014standard austenitic stainless steels simply lack the mechanical integrity required. This is exactly where the specification of a precise nickel alloy for high pressure…","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/posts\/2778","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=2778"}],"version-history":[{"count":2,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/posts\/2778\/revisions"}],"predecessor-version":[{"id":2782,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/posts\/2778\/revisions\/2782"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/media\/2780"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/media?parent=2778"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/categories?post=2778"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/tags?post=2778"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}