{"id":1753,"date":"2025-12-01T07:55:14","date_gmt":"2025-12-01T06:55:14","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=1753"},"modified":"2026-01-30T03:07:49","modified_gmt":"2026-01-30T02:07:49","slug":"what-is-the-difference-between-625-and-725-alloy","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/ar\/what-is-the-difference-between-625-and-725-alloy\/","title":{"rendered":"\u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0633\u0628\u064a\u0643\u0629 625 \u0648725\u061f"},"content":{"rendered":"<p data-path-to-node=\"17\">\u0648\u0641\u064a \u062d\u064a\u0646 \u0623\u0646\u0647\u0645\u0627 \u064a\u0634\u062a\u0631\u0643\u0627\u0646 \u0641\u064a \u0634\u0641\u0631\u0629 \u062c\u064a\u0646\u064a\u0629 \u0645\u062a\u0637\u0627\u0628\u0642\u0629 \u062a\u0642\u0631\u064a\u0628\u064b\u0627 \u0641\u064a\u0645\u0627 \u064a\u062a\u0639\u0644\u0642 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644\u060c \u0641\u0625\u0646 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646\u0647\u0645\u0627 \u064a\u0643\u0645\u0646 \u0628\u0627\u0644\u0643\u0627\u0645\u0644 \u0641\u064a \u0643\u064a\u0641\u064a\u0629 \u062a\u0639\u0627\u0645\u0644\u0647\u0645\u0627 \u0645\u0639 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a.<\/p>\n<p data-path-to-node=\"17\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-1754 aligncenter\" src=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/13.jpg\" alt=\"\" width=\"1200\" height=\"675\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/13.jpg 1200w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/13-300x169.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/13-1024x576.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/13-768x432.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/13-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<h2>\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a<\/h2>\n<p data-path-to-node=\"19\">\u0644\u0641\u0647\u0645 \u0627\u0644\u0641\u0631\u0642\u060c \u064a\u062c\u0628 \u0623\u0646 \u0646\u0644\u0642\u064a \u0646\u0638\u0631\u0629 \u0623\u0648\u0644\u0627\u064b \u0639\u0644\u0649 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0621. \u0627\u0644\u0633\u0628\u064a\u0643\u0629 625 \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0633\u0628\u064a\u0643\u0629 \u0645\u0646 \u0627\u0644\u0646\u064a\u0643\u0644 \u0648\u0627\u0644\u0643\u0631\u0648\u0645 \u0648\u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0627\u0644\u0646\u064a\u0648\u0628\u064a\u0648\u0645. \u0648\u064a\u0648\u0641\u0631 \u0647\u0630\u0627 \u0627\u0644\u0645\u0632\u064a\u062c \u0645\u0642\u0627\u0648\u0645\u0629 \u0641\u0627\u0626\u0642\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u062a\u0646\u0642\u0631 \u0648\u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0634\u0642\u0648\u0642.<\/p>\n<p data-path-to-node=\"20\"><b>\u0633\u0628\u064a\u0643\u0629 725 (UNS N07725)<\/b> \u0647\u064a \u0641\u064a \u0627\u0644\u0623\u0633\u0627\u0633 \u0633\u0628\u064a\u0643\u0629 625 \u0645\u0639 \u062a\u0639\u062f\u064a\u0644 \u0645\u062d\u062f\u062f. \u0623\u062e\u0630 \u0639\u0644\u0645\u0627\u0621 \u0627\u0644\u0645\u0639\u0627\u062f\u0646 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0645\u0646 \u0633\u0628\u064a\u0643\u0629 625 \u0648\u0623\u0636\u0627\u0641\u0648\u0627 \u0643\u0645\u064a\u0627\u062a \u0635\u063a\u064a\u0631\u0629 \u0648\u062f\u0642\u064a\u0642\u0629 \u0645\u0646 <b>\u0627\u0644\u062a\u064a\u062a\u0627\u0646\u064a\u0648\u0645 (Ti) \u0648\u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 (Al)<\/b>.<\/p>\n<ul data-path-to-node=\"21\">\n<li>\n<p data-path-to-node=\"21,0,0\"><b>\u0633\u0628\u064a\u0643\u0629 625:<\/b> \u064a\u062a\u0645 \u062a\u0642\u0648\u064a\u062a\u0647\u0627 \u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0645 \u0627\u0644\u0623\u0648\u0644 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u062a\u0642\u0648\u064a\u0629 \u0644\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 \u0648\u0627\u0644\u0646\u064a\u0648\u0628\u064a\u0648\u0645 \u0641\u064a \u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u0646\u064a\u0643\u0644 \u0648\u0627\u0644\u0643\u0631\u0648\u0645 (\u062a\u0642\u0648\u064a\u0629 \u0627\u0644\u0645\u062d\u0644\u0648\u0644 \u0627\u0644\u0635\u0644\u0628).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"21,1,0\"><b>\u0633\u0628\u064a\u0643\u0629 725:<\/b> \u064a\u062a\u0645 \u062a\u0642\u0648\u064a\u062a\u0647\u0627 \u0639\u0646 \u0637\u0631\u064a\u0642 \u062a\u0631\u0633\u064a\u0628 \u0623\u0637\u0648\u0627\u0631 \u062c\u0627\u0645\u0627 \u0627\u0644\u062c\u064a\u0631\u064a\u0629 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0648\u062c\u0627\u0645\u0627 \u0627\u0644\u062c\u064a\u0631\u064a\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 (\u062a\u0635\u0644\u0628 \u0627\u0644\u062a\u0631\u0633\u064a\u0628).<\/p>\n<\/li>\n<\/ul>\n<h2>\u0627\u0644\u0641\u0631\u0642 \u0627\u0644\u0623\u0633\u0627\u0633\u064a: \u0642\u0648\u0629 \u0627\u0644\u0645\u0631\u062f\u0648\u062f<\/h2>\n<p data-path-to-node=\"23\">\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0647\u064a \u0627\u0644\u062f\u0631\u0639\u060c \u0641\u0625\u0646 \u0642\u0648\u0629 \u0627\u0644\u062e\u0636\u0648\u0639 \u0647\u064a \u0627\u0644\u0639\u0636\u0644\u0629. \u0647\u0630\u0627 \u0647\u0648 \u0627\u0644\u0645\u0643\u0627\u0646 \u0627\u0644\u0630\u064a \u064a\u0643\u0648\u0646 \u0641\u064a\u0647 <b>\u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0633\u0628\u064a\u0643\u0629 625 \u0648725<\/b> \u062a\u0635\u0628\u062d \u063a\u064a\u0631 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0625\u0646\u0643\u0627\u0631.<\/p>\n<p data-path-to-node=\"24\">Alloy 625 is tough, but in its annealed state, its yield strength is typically around 60-70 ksi (414-483 MPa). To make it stronger, it must be &#8220;cold worked&#8221; (physically compressed or drawn), which limits the shapes and sizes you can produce.<\/p>\n<p data-path-to-node=\"25\">\u062a\u064f\u063a\u064a\u0651\u0631 \u0633\u0628\u064a\u0643\u0629 725 \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0644\u0639\u0628\u0629. \u0648\u0628\u0641\u0636\u0644 \u0627\u0644\u062a\u064a\u062a\u0627\u0646\u064a\u0648\u0645 \u0648\u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0627\u0644\u0645\u0636\u0627\u0641\u064a\u0646\u060c \u064a\u0645\u0643\u0646 \u0645\u0639\u0627\u0644\u062c\u062a\u0647\u0627 \u0628\u0627\u0644\u062d\u0631\u0627\u0631\u0629 (\u0627\u0644\u062a\u0642\u0627\u062f\u0645) \u0644\u062a\u062d\u0642\u064a\u0642 \u0642\u0648\u0629 \u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u063a\u0627\u064a\u0629 \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0627\u0644\u0634\u063a\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f. <b>\u062a\u064f\u062d\u0642\u0642 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 725 \u0628\u0634\u0643\u0644 \u0631\u0648\u062a\u064a\u0646\u064a \u0642\u0648\u0629 \u062e\u0636\u0648\u0639 \u062a\u062a\u062c\u0627\u0648\u0632 120 \u0643\u064a\u0644\u0648 \u0628\u0627\u0633\u0643\u0627\u0644 (827 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644) - \u0623\u064a \u0636\u0639\u0641 \u0642\u0648\u0629 \u0627\u0644\u062e\u0636\u0648\u0639 \u0644\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0645\u0644\u062f\u0646\u0629 625.<\/b><\/p>\n<p data-path-to-node=\"26\">\u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644 \u0645\u0646 \u0633\u0628\u064a\u0643\u0629 725 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0641\u0636\u0644 \u0644\u0644\u0623\u0642\u0633\u0627\u0645 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0648\u0627\u0644\u0645\u0639\u0642\u062f\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0642\u0648\u0629 \u0639\u0627\u0644\u064a\u0629 \u0648\u0644\u0643\u0646 \u0633\u0645\u0643\u0647\u0627 \u0633\u0645\u064a\u0643 \u0644\u0644\u063a\u0627\u064a\u0629 \u0628\u062d\u064a\u062b \u0644\u0627 \u064a\u0645\u0643\u0646 \u062a\u0634\u063a\u064a\u0644\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0628\u0634\u0643\u0644 \u0641\u0639\u0627\u0644.<\/p>\n<h2>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644<\/h2>\n<p data-path-to-node=\"28\">Engineers often fear that increasing strength means sacrificing corrosion resistance. Fortunately, with these two alloys, that isn&#8217;t the case.<\/p>\n<p data-path-to-node=\"29\">\u0644\u0623\u0646 \u0643\u064a\u0645\u064a\u0627\u0621 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 (\u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0639\u0627\u0644\u064a \u0648\u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645) \u062a\u0638\u0644 \u062b\u0627\u0628\u062a\u0629, <b>\u062a\u062d\u062a\u0641\u0638 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 725 \u0628\u0646\u0641\u0633 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u062a\u064a \u062a\u062a\u0645\u062a\u0639 \u0628\u0647\u0627 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 625.<\/b> \u062a\u0648\u0641\u0631 \u0643\u0644\u062a\u0627 \u0627\u0644\u0633\u0628\u064a\u0643\u062a\u064a\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a\u0629 \u0636\u062f:<\/p>\n<ul data-path-to-node=\"30\">\n<li>\n<p data-path-to-node=\"30,0,0\">\u0645\u064a\u0627\u0647 \u0627\u0644\u0628\u062d\u0631 \u0648\u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0628\u062d\u0631\u064a\u0629.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"30,1,0\">\u0627\u0644\u062a\u0646\u0642\u0631 \u0648\u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0634\u0642\u0648\u0642.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"30,2,0\">\u0627\u0644\u062a\u0634\u0642\u0642 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u064a \u0627\u0644\u0643\u0628\u0631\u064a\u062a\u064a\u062f\u064a (SSC).<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"31\">\u0648\u064a\u0636\u0639 \u0647\u0630\u0627 \u0627\u0644\u0645\u0632\u064a\u062c \u0627\u0644\u0641\u0631\u064a\u062f \u0633\u0628\u064a\u0643\u0629 725 \u0641\u064a \u0641\u0626\u0629 \u0645\u062a\u0645\u064a\u0632\u0629: \u0641\u0647\u064a \u062a\u0648\u0641\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u062a\u064a \u062a\u0648\u0641\u0631\u0647\u0627 \u0633\u0628\u064a\u0643\u0629 625 \u0645\u0639 \u0642\u0648\u0629 \u0633\u0628\u064a\u0643\u0629 718.<\/p>\n<h2>\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u062a\u0637\u0628\u064a\u0642: \u0645\u062a\u0649 \u062a\u0633\u062a\u062e\u062f\u0645 \u0623\u064a\u0647\u0645\u0627\u061f<\/h2>\n<p data-path-to-node=\"33\">\u064a\u0639\u0648\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646\u0647\u0645\u0627 \u0639\u0627\u062f\u0629\u064b \u0625\u0644\u0649 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0644\u0644\u062a\u0637\u0628\u064a\u0642.<\/p>\n<p data-path-to-node=\"34\"><b>\u0627\u062e\u062a\u0631 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 625 \u0639\u0646\u062f\u0645\u0627:<\/b><\/p>\n<ul data-path-to-node=\"35\">\n<li>\n<p data-path-to-node=\"35,0,0\">\u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0642\u0627\u0628\u0644\u064a\u0629 \u062a\u0635\u0646\u064a\u0639 \u0648\u0644\u062d\u0627\u0645 \u0645\u0645\u062a\u0627\u0632\u0629.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"35,1,0\">\u064a\u062a\u0636\u0645\u0646 \u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u0643\u0633\u0648\u0629 (\u0627\u0644\u062a\u0631\u0627\u0643\u0628) \u0623\u0648 \u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0645\u062b\u0644 \u0642\u0646\u0648\u0627\u062a \u0627\u0644\u0639\u0627\u062f\u0645.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"35,2,0\">\u0642\u0648\u0629 \u0627\u0644\u062e\u0636\u0648\u0639 \u0627\u0644\u0642\u0635\u0648\u0649 \u0644\u064a\u0633\u062a \u0627\u0644\u0634\u0631\u0637 \u0627\u0644\u0623\u0633\u0627\u0633\u064a.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"36\"><b>\u0627\u062e\u062a\u0631 \u0633\u0628\u064a\u0643\u0629 725 \u0639\u0646\u062f\u0645\u0627:<\/b><\/p>\n<ul data-path-to-node=\"37\">\n<li>\n<p data-path-to-node=\"37,0,0\">You are designing <a href=\"https:\/\/www.nickelcasting.com\/pt\/product-forms\/fasteners\/\">\u0627\u0644\u0633\u062d\u0627\u0628\u0627\u062a<\/a>, hangers, or landing nipples for Sour Gas service (NACE MR0175).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"37,1,0\">\u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0645\u0627\u062f\u0629 \u062a\u062a\u062d\u0645\u0644 \u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0634\u062f \u0627\u0644\u0647\u0627\u0626\u0644 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0628\u062d\u0631\u064a\u0629.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"37,2,0\">\u0627\u0644\u0645\u0643\u0648\u0650\u0651\u0646 \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0642\u0636\u064a\u0628 \u0645\u0642\u0637\u0639 \u0643\u0628\u064a\u0631 \u0623\u0648 \u062a\u0634\u0643\u064a\u0644 \u0645\u0642\u0637\u0639 \u0643\u0628\u064a\u0631 \u062d\u064a\u062b \u064a\u0633\u062a\u062d\u064a\u0644 \u0627\u0644\u0634\u063a\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"39\"><img decoding=\"async\" class=\"size-full wp-image-1416 aligncenter\" src=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/11\/suoluetu.jpg\" alt=\"\" width=\"1200\" height=\"675\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/11\/suoluetu.jpg 1200w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/11\/suoluetu-300x169.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/11\/suoluetu-1024x576.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/11\/suoluetu-768x432.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<h3>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 (FAQs)<\/h3>\n<p data-path-to-node=\"42\"><b>\u06331: \u0647\u0644 \u064a\u0645\u0643\u0646 \u0644\u062d\u0627\u0645 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 725 \u0628\u0646\u0641\u0633 \u0633\u0647\u0648\u0644\u0629 \u0644\u062d\u0627\u0645 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 625\u061f<\/b><\/p>\n<p data-path-to-node=\"42\">\u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0644\u062d\u0627\u0645 \u0643\u0644 \u0645\u0646 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 625\u060c \u0625\u0644\u0627 \u0623\u0646 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 625 \u062a\u064f\u0639\u062a\u0628\u0631 \u0639\u0645\u0648\u0645\u064b\u0627 \u0630\u0627\u062a \u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u062d\u0627\u0645 \u0641\u0627\u0626\u0642\u0629 \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0643\u0645\u0639\u062f\u0646 \u062d\u0634\u0648 \u0628\u062d\u062f \u0630\u0627\u062a\u0647\u0627. \u064a\u0645\u0643\u0646 \u0644\u062d\u0627\u0645 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 725\u060c \u0648\u0644\u0643\u0646 \u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646\u0647\u0627 \u0633\u0628\u064a\u0643\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0635\u0644\u0628 \u0645\u0639 \u062a\u0642\u062f\u0645 \u0627\u0644\u0639\u0645\u0631\u060c \u0641\u0625\u0646\u0647\u0627 \u062a\u062a\u0637\u0644\u0628 \u0639\u0627\u062f\u0629\u064b \u0645\u0639\u0627\u0644\u062c\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0628\u0639\u062f \u0627\u0644\u0644\u062d\u0627\u0645 \u0644\u0627\u0633\u062a\u0639\u0627\u062f\u0629 \u062e\u0635\u0627\u0626\u0635\u0647\u0627 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0642\u0648\u0629 \u0641\u064a \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0645\u062a\u0623\u062b\u0631\u0629 \u0628\u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/p>\n<p data-path-to-node=\"43\"><b>\u06332: \u0647\u0644 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 725 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629\u061f<\/b><\/p>\n<p data-path-to-node=\"43\">\u0631\u0642\u0645 \u0645\u062b\u0644 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 625\u060c \u0641\u0625\u0646 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 725 \u0647\u064a \u0633\u0628\u064a\u0643\u0629 \u0641\u0627\u0626\u0642\u0629 \u0623\u0633\u0627\u0633\u0647\u0627 \u0627\u0644\u0646\u064a\u0643\u0644 \u0648\u063a\u064a\u0631 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0641\u064a \u062c\u0645\u064a\u0639 \u0627\u0644\u0638\u0631\u0648\u0641. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644 \u0643\u0644\u062a\u0627 \u0627\u0644\u0633\u0628\u064a\u0643\u062a\u064a\u0646 \u0645\u0646\u0627\u0633\u0628\u062a\u064a\u0646 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0641\u064a\u0647\u0627 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0646\u0641\u0627\u0630\u064a\u0629 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649\u060c \u0643\u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u0627\u0644 \u0641\u064a \u0627\u0644\u0639\u0644\u0628 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0629 \u0627\u0644\u062d\u0633\u0627\u0633\u0629 \u0623\u0648 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u063a\u0648\u0627\u0635\u0629.<\/p>\n<p data-path-to-node=\"44\"><b>\u06333: \u0644\u0645\u0627\u0630\u0627 \u062a\u064f\u0639\u062f \u0627\u0644\u0633\u0628\u0627\u0626\u0643 725 \u0623\u063a\u0644\u0649 \u0645\u0646 625\u061f<\/b><\/p>\n<p data-path-to-node=\"44\">\u064a\u0646\u0628\u0639 \u0641\u0631\u0642 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0645\u0646 \u062a\u0639\u0642\u064a\u062f \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629. \u0641\u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645 \u0645\u062a\u0642\u0627\u0631\u0628\u0629\u060c \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 725 \u0630\u0648\u0628\u0627\u0646\u064b\u0627 \u062f\u0642\u064a\u0642\u064b\u0627 \u0628\u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0648\u062f\u0648\u0631\u0627\u062a \u0645\u0639\u0627\u0644\u062c\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0645\u0645\u062a\u062f\u0629 (\u0627\u0644\u062a\u0644\u062f\u064a\u0646 \u0628\u0627\u0644\u0645\u062d\u0644\u0648\u0644 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u062a\u0642\u0627\u062f\u0645 \u0639\u0644\u0649 \u062e\u0637\u0648\u062a\u064a\u0646) \u0644\u062a\u062d\u0642\u064a\u0642 \u062e\u0648\u0627\u0635\u0647\u0627 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u064a\u062a\u0645 \u0625\u0646\u062a\u0627\u062c \u0633\u0628\u064a\u0643\u0629 625 \u0628\u0643\u0645\u064a\u0627\u062a \u0623\u0643\u0628\u0631 \u0628\u0643\u062b\u064a\u0631\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u0648\u0641\u0648\u0631\u0627\u062a \u0627\u0644\u062d\u062c\u0645.<\/p>","protected":false},"excerpt":{"rendered":"<p>While they share a nearly identical genetic code regarding corrosion resistance, the distinction lies entirely in how they handle mechanical stress. Chemical Composition To understand the difference, we must first look at the chemistry. Alloy 625 is a nickel-chromium-molybdenum alloy containing niobium. This combination delivers outstanding resistance to pitting and crevice corrosion. Alloy 725 (UNS [&hellip;]<\/p>","protected":false},"author":1,"featured_media":1754,"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-1753","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"spectra_custom_meta":{"_edit_lock":["1769738869:1"],"_edit_last":["1"],"_thumbnail_id":["1754"],"_wp_page_template":["default"],"site-sidebar-layout":["default"],"ast-site-content-layout":["default"],"site-content-style":["default"],"site-sidebar-style":["default"],"theme-transparent-header-meta":["default"],"_yoast_wpseo_primary_category":["3"],"_yoast_wpseo_focuskw":["What is the difference between 625 and 725 alloy"],"_yoast_wpseo_title":["%%title%% %%page%% %%sep%% 28Nickel"],"_yoast_wpseo_metadesc":["What is the difference between 625 and 725 alloy? While chemically similar, Alloy 725 offers significantly higher strength through precipitation hardening."],"_yoast_wpseo_linkdex":["70"],"_yoast_wpseo_content_score":["90"],"_yoast_wpseo_estimated-reading-time-minutes":["4"],"rank_math_primary_category":["3"],"rank_math_title":["%title% %page% %sep% 28Nickel"],"rank_math_description":["What is the difference between 625 and 725 alloy? While chemically similar, Alloy 725 offers significantly higher strength through precipitation hardening."],"rank_math_focus_keyword":["What is the difference between 625 and 725 alloy"],"rank_math_news_sitemap_robots":["index"],"rank_math_robots":["a:1:{i:0;s:5:\"index\";}"],"rank_math_seo_score":["55"],"rank_math_internal_links_processed":["1"],"ilj_blacklistdefinition":["a:0:{}"],"ilj_linkdefinition":["a:1:{i:0;s:48:\"What is the difference between 625 and 725 alloy\";}"],"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:\"1775384825\";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-1753.css"]},"uagb_featured_image_src":{"full":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/13.jpg",1200,675,false],"thumbnail":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/13-150x150.jpg",150,150,true],"medium":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/13-300x169.jpg",300,169,true],"medium_large":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/13-768x432.jpg",768,432,true],"large":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/13-1024x576.jpg",1024,576,true],"1536x1536":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/13.jpg",1200,675,false],"2048x2048":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/13.jpg",1200,675,false],"trp-custom-language-flag":["https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2025\/12\/13-18x10.jpg",18,10,true]},"uagb_author_info":{"display_name":"nickel","author_link":"https:\/\/www.nickelcasting.com\/ar\/author\/nickel\/"},"uagb_comment_info":0,"uagb_excerpt":"While they share a nearly identical genetic code regarding corrosion resistance, the distinction lies entirely in how they handle mechanical stress. Chemical Composition To understand the difference, we must first look at the chemistry. Alloy 625 is a nickel-chromium-molybdenum alloy containing niobium. This combination delivers outstanding resistance to pitting and crevice corrosion. Alloy 725 (UNS&hellip;","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/posts\/1753","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=1753"}],"version-history":[{"count":2,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/posts\/1753\/revisions"}],"predecessor-version":[{"id":2555,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/posts\/1753\/revisions\/2555"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/media\/1754"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/media?parent=1753"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/categories?post=1753"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/tags?post=1753"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}