{"id":2899,"date":"2026-03-18T04:05:06","date_gmt":"2026-03-18T03:05:06","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=2899"},"modified":"2026-03-18T04:05:12","modified_gmt":"2026-03-18T03:05:12","slug":"reliable-nickel-alloy-supplier","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/ar\/reliable-nickel-alloy-supplier\/","title":{"rendered":"\u0645\u0648\u0631\u062f \u0645\u0648\u062b\u0648\u0642 \u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644: \u062a\u062c\u0646\u0628 \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f SCC"},"content":{"rendered":"<p data-path-to-node=\"4\">\u064a\u0638\u0644 \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 (SCC) \u0623\u062d\u062f \u0623\u0646\u0645\u0627\u0637 \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0628\u062a\u0631\u0648\u0643\u064a\u0645\u0627\u0648\u064a\u0629 \u0627\u0644\u0639\u062f\u0648\u0627\u0646\u064a\u0629. \u0639\u0646\u062f \u062a\u0639\u0631\u064a\u0636 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0623\u0648\u0633\u062a\u0646\u064a\u062a\u064a \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0644\u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0645\u0631\u062a\u0641\u0639\u0629 \u0648\u0625\u062c\u0647\u0627\u062f \u0634\u062f \u0639\u0627\u0644\u064d\u060c \u064a\u062a\u0639\u0631\u0636 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0623\u0648\u0633\u062a\u0646\u064a\u062a\u064a \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0644\u0644\u062a\u0634\u0642\u0642 \u0627\u0644\u0633\u0631\u064a\u0639 \u0639\u0628\u0631 \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a. \u0648\u064a\u062a\u0637\u0644\u0628 \u062a\u062e\u0641\u064a\u0641 \u0647\u0630\u0627 \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0643\u0627\u0631\u062b\u064a \u0627\u0644\u062a\u0631\u0642\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0641\u0627\u0626\u0642\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0646\u064a\u0643\u0644. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0645\u062c\u0631\u062f \u062a\u062d\u062f\u064a\u062f \u062f\u0631\u062c\u0629 \u0645\u0639\u064a\u0646\u0629 \u0644\u0627 \u064a\u0643\u0641\u064a. \u0641\u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0644\u0644\u062d\u0631\u0627\u0631\u0629 \u062a\u0645\u0644\u064a \u0627\u0644\u0623\u062f\u0627\u0621 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644\u060c \u0648\u0647\u0630\u0627 \u0647\u0648 \u0628\u0627\u0644\u0636\u0628\u0637 \u0627\u0644\u0633\u0628\u0628 \u0641\u064a \u0623\u0646 \u0627\u0644\u0634\u0631\u0627\u0643\u0629 \u0645\u0639 \u0634\u0631\u0643\u0629 \u0645\u0648\u062b\u0648\u0642\u0629 <a href=\"https:\/\/www.nickelcasting.com\/ko\/%eb%8b%88%ec%bc%88-%ed%95%a9%ea%b8%88-%ea%b3%b5%ea%b8%89%ec%97%85%ec%b2%b4\/\">\u0645\u0648\u0631\u062f \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644<\/a> \u0647\u0648 \u0627\u0644\u0642\u0631\u0627\u0631 \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0623\u0648\u0639\u064a\u0629 \u0627\u0644\u0636\u063a\u0637 \u0648\u0627\u0644\u0645\u0628\u0627\u062f\u0644\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643. \u064a\u0624\u062b\u0631 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0646\u0632\u0631\u0629 \u0623\u062b\u0646\u0627\u0621 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0630\u0648\u0628\u0627\u0646 \u0628\u0627\u0644\u062d\u062b \u0628\u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0647\u0648\u0627\u0626\u064a (VIM) \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629.<\/p>\n<p data-path-to-node=\"5\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-2900\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/227.jpg\" alt=\"\u0645\u0648\u0631\u062f \u0645\u0648\u062b\u0648\u0642 \u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644: \u062a\u062c\u0646\u0628 \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f SCC\" width=\"1024\" height=\"765\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/227.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/227-300x224.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/227-768x574.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/227-16x12.jpg 16w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h3 data-path-to-node=\"6\">\u062d\u0633\u0627\u0628 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0646\u0642\u0631 \u0648\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u0648\u0627\u062f<\/h3>\n<p data-path-to-node=\"7\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0648\u0636\u0639\u064a - \u062e\u0627\u0635\u0629\u064b \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0648\u0636\u0639\u064a \u0648\u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0634\u0642\u0648\u0642 - \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u0639\u0644\u0649 \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u0645\u0643\u0627\u0641\u0626 \u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0623\u0644\u064a\u0628 (PREN). \u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0629 \u0627\u0644\u0646\u0638\u0631\u064a\u0629, <span class=\"math-inline\" data-math=\"PREN = \\%Cr + 3.3(\\%Mo) + 16(\\%N)\" data-index-in-node=\"160\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">PREN<\/span><span class=\"mrel\">=<\/span><\/span><span class=\"base\"><span class=\"mord\">%<\/span><span class=\"mord mathnormal\">C<\/span><span class=\"mord mathnormal\">r<\/span><span class=\"mbin\">+<\/span><\/span><span class=\"base\"><span class=\"mord\">3.3<\/span><span class=\"mopen\">(<\/span><span class=\"mord\">%<\/span><span class=\"mord mathnormal\">M<\/span><span class=\"mord mathnormal\">o<\/span><span class=\"mclose\">)<\/span><span class=\"mbin\">+<\/span><\/span><span class=\"base\"><span class=\"mord\">16<\/span><span class=\"mopen\">(<\/span><span class=\"mord\">%<\/span><span class=\"mord mathnormal\">N<\/span><span class=\"mclose\">)<\/span><\/span><\/span><\/span><\/span>, \u064a\u0632\u0646 \u0628\u0634\u062f\u0629 \u0625\u0636\u0627\u0641\u0627\u062a \u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 \u0648\u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646. \u0639\u0646\u062f \u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0645\u0631\u0634\u062d\u064a\u0646 \u0644\u0644\u0645\u0646\u0635\u0627\u062a \u0627\u0644\u0628\u062d\u0631\u064a\u0629 \u0623\u0648 \u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u062d\u0627\u0645\u0636 (<span class=\"math-inline\" data-math=\"H_2S\" data-index-in-node=\"308\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">H<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">2<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mord mathnormal\">S<\/span><\/span><\/span><\/span><\/span>) \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629\u060c \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0638\u0647\u0631 \u0645\u0648\u0627\u062f \u0645\u062b\u0644 UNS N06625 (\u0633\u0628\u064a\u0643\u0629 625) \u0648UNS N10276 (\u0633\u0628\u064a\u0643\u0629 C-276) \u0643\u062d\u0644\u0648\u0644 \u0623\u0633\u0627\u0633\u064a\u0629.<\/p>\n<p data-path-to-node=\"8\">\u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u062a\u0641\u062a\u0631\u0636 \u062d\u0633\u0627\u0628\u0627\u062a PREN \u0627\u0644\u0646\u0638\u0631\u064a\u0629 \u0648\u062c\u0648\u062f \u0645\u062d\u0644\u0648\u0644 \u0635\u0644\u0628 \u0645\u062a\u062c\u0627\u0646\u0633 \u062a\u0645\u0627\u0645\u064b\u0627. \u0641\u064a \u0627\u0644\u0648\u0627\u0642\u0639\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0644\u0641\u0635\u0644 \u0627\u0644\u0639\u0646\u0635\u0631\u064a \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0635\u0644\u0628 \u0625\u0644\u0649 \u062e\u0644\u0642 \u0645\u0646\u0627\u0637\u0642 \u0645\u0648\u0636\u0639\u064a\u0629 \u0645\u0633\u062a\u0646\u0641\u062f\u0629 \u0645\u0646 \u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0643\u0645\u0648\u0627\u0642\u0639 \u0644\u0628\u062f\u0621 \u0627\u0644\u062e\u0644\u0627\u064a\u0627 \u0627\u0644\u062c\u0644\u0641\u0627\u0646\u064a\u0629. \u064a\u062c\u0628 \u0623\u0646 \u064a\u0637\u0628\u0642 \u0645\u0648\u0631\u062f \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u062a\u0644\u062f\u064a\u0646 \u0627\u0644\u0645\u062a\u062c\u0627\u0646\u0633 \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0644\u0636\u0645\u0627\u0646 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0628\u0634\u0643\u0644 \u0645\u0648\u062d\u062f. \u0625\u0630\u0627 \u0644\u0645 \u064a\u0648\u0641\u0631 \u0645\u0648\u0631\u062f \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0627\u0644\u062d\u0627\u0644\u064a \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0641\u0635\u0644\u0629 \u0639\u0646 \u0627\u0644\u0646\u0638\u0627\u0641\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0623\u0648 \u0631\u0633\u0645 \u062e\u0631\u0627\u0626\u0637 \u0645\u0637\u064a\u0627\u0641\u064a\u0629 \u0628\u0627\u0644\u0623\u0634\u0639\u0629 \u0627\u0644\u0633\u064a\u0646\u064a\u0629 \u0627\u0644\u0645\u0634\u062a\u062a\u0629 \u0644\u0644\u0637\u0627\u0642\u0629 (EDS) \u0639\u0646\u062f \u0627\u0644\u0637\u0644\u0628\u060c \u0641\u0625\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a \u0644\u062f\u064a\u0643 \u0645\u0639\u0631\u0636\u0629 \u0644\u0644\u062e\u0637\u0631.<\/p>\n<table data-path-to-node=\"9\">\n<thead>\n<tr>\n<td><strong>\u062f\u0631\u062c\u0629 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 (UNS)<\/strong><\/td>\n<td><strong>\u0646\u064a\u0643\u0644 (%)<\/strong><\/td>\n<td><strong>\u0627\u0644\u0643\u0631\u0648\u0645 (%)<\/strong><\/td>\n<td><strong>\u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 (%)<\/strong><\/td>\n<td><strong>\u062d\u062f\u064a\u062f (%)<\/strong><\/td>\n<td><strong>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 PREN<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"9,1,0,0\">\u0633\u0628\u064a\u0643\u0629 600 (N066600)<\/span><\/td>\n<td><span data-path-to-node=\"9,1,1,0\">72.0 \u062f\u0642\u064a\u0642\u0629<\/span><\/td>\n<td><span data-path-to-node=\"9,1,2,0\">14.0 &#8211; 17.0<\/span><\/td>\n<td><span data-path-to-node=\"9,1,3,0\">&#8211;<\/span><\/td>\n<td><span data-path-to-node=\"9,1,4,0\">6.0 &#8211; 10.0<\/span><\/td>\n<td><span data-path-to-node=\"9,1,5,0\">~15<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"9,2,0,0\">\u0627\u0644\u0633\u0628\u064a\u0643\u0629 825 (N08825)<\/span><\/td>\n<td><span data-path-to-node=\"9,2,1,0\">38.0 &#8211; 46.0<\/span><\/td>\n<td><span data-path-to-node=\"9,2,2,0\">19.5 &#8211; 23.5<\/span><\/td>\n<td><span data-path-to-node=\"9,2,3,0\">2.5 &#8211; 3.5<\/span><\/td>\n<td><span data-path-to-node=\"9,2,4,0\">22.0 \u062f\u0642\u064a\u0642\u0629<\/span><\/td>\n<td><span data-path-to-node=\"9,2,5,0\">~28<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"9,3,0,0\">\u0633\u0628\u064a\u0643\u0629 625 (N0666625)<\/span><\/td>\n<td><span data-path-to-node=\"9,3,1,0\">58.0 \u062f\u0642\u064a\u0642\u0629<\/span><\/td>\n<td><span data-path-to-node=\"9,3,2,0\">20.0 &#8211; 23.0<\/span><\/td>\n<td><span data-path-to-node=\"9,3,3,0\">8.0 &#8211; 10.0<\/span><\/td>\n<td><span data-path-to-node=\"9,3,4,0\">5.0 \u0643\u062d\u062f \u0623\u0642\u0635\u0649<\/span><\/td>\n<td><span data-path-to-node=\"9,3,5,0\">~46<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"9,4,0,0\">\u0633\u0628\u064a\u0643\u0629 C-276 (N10276)<\/span><\/td>\n<td><span data-path-to-node=\"9,4,1,0\">\u0627\u0644\u0631\u0635\u064a\u062f<\/span><\/td>\n<td><span data-path-to-node=\"9,4,2,0\">14.5 &#8211; 16.5<\/span><\/td>\n<td><span data-path-to-node=\"9,4,3,0\">15.0 &#8211; 17.0<\/span><\/td>\n<td><span data-path-to-node=\"9,4,4,0\">4.0 &#8211; 7.0<\/span><\/td>\n<td><span data-path-to-node=\"9,4,5,0\">~64<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-path-to-node=\"10\">\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062a\u0631\u0633\u064a\u0628 \u062d\u062f\u0648\u062f \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a<\/h3>\n<p data-path-to-node=\"11\">\u064a\u064f\u0639\u062f \u062b\u0628\u0627\u062a \u0627\u0644\u0637\u0648\u0631 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0645\u062c\u0627\u0644\u0627\u064b \u0622\u062e\u0631 \u062a\u062a\u0636\u062d \u0641\u064a\u0647 \u062e\u0628\u0631\u0629 \u0645\u0648\u0631\u062f \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 650 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0648900 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 \u062a\u0631\u0633\u064a\u0628 \u0623\u0637\u0648\u0627\u0631 \u0645\u062a\u0642\u0627\u0631\u0628\u0629 \u0637\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u064b\u0627 (TCP) \u0636\u0627\u0631\u0629\u060c \u0645\u062b\u0644 Mu (<span class=\"math-inline\" data-math=\"\\mu\" data-index-in-node=\"269\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">\u03bc<\/span><\/span><\/span><\/span><\/span>) \u0623\u0648 \u0633\u064a\u062c\u0645\u0627 (<span class=\"math-inline\" data-math=\"\\sigma\" data-index-in-node=\"284\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">\u03c3<\/span><\/span><\/span><\/span><\/span>)\u060c \u0648\u0643\u0630\u0644\u0643 \u0627\u0644\u0643\u0631\u0628\u064a\u062f\u0627\u062a \u0627\u0644\u0641\u0644\u0632\u064a\u0629 \u0627\u0644\u0645\u0639\u0642\u062f\u0629 (<span class=\"math-inline\" data-math=\"M_{23}C_6\" data-index-in-node=\"338\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">M<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">23<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><span class=\"mord\"><span class=\"mord mathnormal\">C<\/span><span class=\"msupsub\"><span class=\"vlist-t vlist-t2\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">6<\/span><\/span><\/span><\/span><span class=\"vlist-s\">\u200b<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>) \u0639\u0644\u0649 \u0637\u0648\u0644 \u062d\u062f\u0648\u062f \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a.<\/p>\n<p data-path-to-node=\"12\">\u062a\u0633\u062a\u0647\u0644\u0643 \u0647\u0630\u0647 \u0627\u0644\u0631\u0648\u0627\u0633\u0628 \u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u062d\u064a\u0648\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u0643\u0631\u0648\u0645 \u0648\u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 \u0645\u0646 \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u0645\u062c\u0627\u0648\u0631\u0629. \u0648\u062a\u062a\u0631\u0643 \u0638\u0627\u0647\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u0646\u0632\u0627\u0641 \u0647\u0630\u0647\u060c \u0648\u0627\u0644\u0645\u0639\u0631\u0648\u0641\u0629 \u0628\u0627\u0633\u0645 \u0627\u0644\u062a\u062d\u0633\u064a\u0633\u060c \u0645\u0646\u0627\u0637\u0642 \u062d\u062f\u0648\u062f \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a \u0645\u0639\u0631\u0636\u0629 \u0628\u0634\u062f\u0629 \u0644\u0644\u0647\u062c\u0648\u0645 \u0628\u064a\u0646 \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a (IGA) \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062d\u0645\u0636\u064a\u0629 \u0627\u0644\u0645\u0624\u0643\u0633\u062f\u0629. \u0648\u064a\u064f\u0639\u062f \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u062f\u0642\u064a\u0642 \u0641\u064a \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0623\u062b\u0646\u0627\u0621 \u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u062a\u0643\u0631\u064a\u0631 \u0628\u0627\u0644\u0623\u0643\u0633\u062c\u064a\u0646 \u0628\u0627\u0644\u0623\u0631\u062c\u0648\u0646 (AOD) \u0623\u0645\u0631\u064b\u0627 \u0625\u0644\u0632\u0627\u0645\u064a\u064b\u0627. \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0644\u0644\u063a\u0627\u064a\u0629 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c C <span class=\"math-inline\" data-math=\"\\le\" data-index-in-node=\"421\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mrel\">\u2264<\/span><\/span><\/span><\/span><\/span> 0.010%) significantly delay carbide precipitation kinetics. Your chosen reliable nickel alloy supplier must have strict protocols for rapid quenching following solution annealing to &#8220;freeze&#8221; the microstructure and lock these alloying elements in solid solution.<\/p>\n<p data-path-to-node=\"13\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-2901\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/228.jpg\" alt=\"\u0645\u0648\u0631\u062f \u0645\u0648\u062b\u0648\u0642 \u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644: \u062a\u062c\u0646\u0628 \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f SCC\" width=\"1024\" height=\"765\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/228.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/228-300x224.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/228-768x574.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/228-16x12.jpg 16w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h3 data-path-to-node=\"14\">\u0627\u0644\u0633\u0644\u0648\u0643 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0648\u062a\u0635\u0644\u0628 \u0627\u0644\u0639\u0645\u0644<\/h3>\n<p data-path-to-node=\"15\">\u0648\u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644\u060c \u0641\u0625\u0646 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0627\u0644\u0645\u0641\u0631\u0648\u0636\u0629 \u0639\u0644\u0649 \u0647\u0630\u0647 \u0627\u0644\u0645\u0648\u0627\u062f \u062a\u062a\u0637\u0644\u0628 \u062a\u0641\u0627\u0648\u062a\u0627\u062a \u062f\u0642\u064a\u0642\u0629 \u0641\u064a \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0648\u0627\u0644\u062e\u0635\u0627\u0626\u0635. <a href=\"https:\/\/www.nickelcasting.com\/ko\/%eb%8b%88%ec%bc%88-%ed%95%a9%ea%b8%88\/\">\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644<\/a> \u0645\u0639\u0631\u0648\u0641\u0629 \u0628\u062a\u0635\u0644\u0628\u0647\u0627 \u0627\u0644\u0633\u0631\u064a\u0639 \u0623\u062b\u0646\u0627\u0621 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f. \u0648\u062a\u0645\u062a\u0644\u0643 \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u0623\u0648\u0633\u062a\u0646\u064a\u062a\u064a\u0651\u0629 \u0623\u0633\u064b\u0627 \u0639\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u062a\u0635\u0644\u0628 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u060c \u0645\u0645\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0642\u0648\u0629 \u0627\u0644\u062e\u0636\u0648\u0639 \u062a\u062a\u0635\u0627\u0639\u062f \u0628\u0634\u0643\u0644 \u062d\u0627\u062f \u0645\u0639 \u0627\u0644\u062a\u0634\u0648\u0647 \u0627\u0644\u0644\u062f\u0646\u0651\u064a.<\/p>\n<p data-path-to-node=\"16\">\u0625\u0630\u0627 \u0644\u0645 \u064a\u062a\u0645 \u0627\u0644\u062a\u062d\u0643\u0645 \u0628\u062f\u0642\u0629 \u0641\u064a \u062d\u062c\u0645 \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a \u0645\u0646 \u0642\u0650\u0628\u0644 \u0645\u0648\u0631\u062f \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0644\u0644\u0645\u0637\u062d\u0646\u0629\u060c \u0641\u0625\u0646 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0623\u0648 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0644\u0627\u062d\u0642 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0641\u0631\u064a\u0642 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643 \u0633\u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0631\u0643\u064a\u0632\u0627\u062a \u0625\u062c\u0647\u0627\u062f \u0645\u0648\u0636\u0639\u064a\u0629 \u0648\u062a\u0634\u0642\u0642 \u062f\u0642\u064a\u0642 \u0645\u062d\u062a\u0645\u0644. \u064a\u0642\u0644\u0644 \u062d\u062c\u0645 \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a \u0627\u0644\u062e\u0634\u0646\u0629 \u0645\u0646 \u0625\u062c\u0645\u0627\u0644\u064a \u0645\u0633\u0627\u062d\u0629 \u062d\u062f\u0648\u062f \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u062a\u0631\u0643\u064a\u0632 \u0627\u0644\u0634\u0648\u0627\u0626\u0628 \u0627\u0644\u0646\u0632\u0631\u0629 \u0645\u062b\u0644 \u0627\u0644\u0643\u0628\u0631\u064a\u062a \u0623\u0648 \u0627\u0644\u0641\u0648\u0633\u0641\u0648\u0631\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0645\u0646 \u0627\u0644\u0644\u064a\u0648\u0646\u0629 \u0627\u0644\u0633\u0627\u062e\u0646\u0629 \u0648\u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0627\u0644\u062a\u0634\u0642\u0642 \u0627\u0644\u0633\u0627\u062e\u0646 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0630\u0627\u062a\u064a. \u0628\u0635\u0641\u062a\u0646\u0627 \u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0641\u064a 28Nickel\u060c \u0646\u0624\u0643\u062f \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0639\u0644\u0649 \u0623\u0646 \u0634\u0631\u0627\u0621 \u0627\u0644\u0645\u0648\u0627\u062f \u0644\u0627 \u064a\u062a\u0639\u0644\u0642 \u0641\u0642\u0637 \u0628\u062a\u0644\u0628\u064a\u0629 \u0645\u0648\u0627\u0635\u0641\u0627\u062a ASTM\u061b \u0628\u0644 \u064a\u062a\u0639\u0644\u0642 \u0628\u0647\u0646\u062f\u0633\u0629 \u0628\u0646\u064a\u0629 \u0645\u062c\u0647\u0631\u064a\u0629 \u0645\u062d\u0633\u0651\u0646\u0629 \u0644\u062a\u0633\u0644\u0633\u0644 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0645\u062d\u062f\u062f \u0648\u0627\u0644\u0645\u062d\u064a\u0637 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a.<\/p>\n<h3 data-path-to-node=\"17\">Securing Your Infrastructure&#8217;s Future<\/h3>\n<p data-path-to-node=\"18\">\u0644\u0627 \u064a\u062a\u0631\u0643 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629 \u0623\u064a \u0647\u0627\u0645\u0634 \u0644\u0644\u062e\u0637\u0623. \u0648\u062a\u062d\u062f\u062f \u0627\u0644\u0641\u0631\u0648\u0642 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0641\u064a \u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u0630\u0648\u0628\u0627\u0646 \u0648\u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0637\u0648\u0631 \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a \u0644\u0644\u0623\u0635\u0648\u0644 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0647\u0627\u0645\u0629. \u064a\u0624\u062f\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0631\u062f \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0625\u0644\u0649 \u0633\u062f \u0627\u0644\u0641\u062c\u0648\u0629 \u0628\u064a\u0646 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0646\u0638\u0631\u064a\u0629 \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0641\u064a \u0627\u0644\u0639\u0627\u0644\u0645 \u0627\u0644\u062d\u0642\u064a\u0642\u064a. \u064a\u062a\u0637\u0644\u0628 \u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0645\u0639\u062f\u0646\u064a \u0631\u0624\u064a\u0629 \u0647\u0646\u062f\u0633\u064a\u0629 \u0639\u0645\u064a\u0642\u0629 \u0648\u0636\u0645\u0627\u0646 \u062c\u0648\u062f\u0629 \u0635\u0627\u0631\u0645 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629.<\/p>\n<p data-path-to-node=\"19\">\u0625\u0630\u0627 \u0643\u0627\u0646 \u0641\u0631\u064a\u0642\u0643 \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u064a\u0642\u0648\u0645 \u0628\u062a\u0642\u064a\u064a\u0645 \u062a\u0631\u0642\u064a\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u062f \u0644\u0645\u0643\u0627\u0641\u062d\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0634\u062f\u064a\u062f \u0623\u0648 \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\u060c \u0641\u0625\u0646 \u0627\u0644\u062a\u0639\u0627\u0648\u0646 \u0627\u0644\u062a\u0642\u0646\u064a \u0636\u0631\u0648\u0631\u064a. \u0645\u0647\u0646\u062f\u0633\u0648 \u0627\u0644\u0645\u0648\u0627\u062f \u0644\u062f\u064a\u0646\u0627 \u0641\u064a 28Nickel \u0645\u062a\u0627\u062d\u0648\u0646 \u0644\u062a\u062d\u0644\u064a\u0644 \u0645\u0639\u0644\u0645\u0627\u062a\u0643 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0648\u0627\u0644\u062a\u0648\u0635\u064a\u0629 \u0628\u062d\u0644\u0648\u0644 \u0645\u0639\u062f\u0646\u064a\u0629 \u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627. \u062a\u0648\u0627\u0635\u0644 \u0645\u0639\u0646\u0627 \u0644\u0645\u0646\u0627\u0642\u0634\u0629 \u0628\u064a\u0626\u0627\u062a\u0643 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0648\u062f\u0639\u0646\u0627 \u0646\u0633\u0627\u0639\u062f\u0643 \u0641\u064a \u062a\u062d\u0633\u064a\u0646 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643.<\/p>\n<h3 data-path-to-node=\"20\">\u0623\u0633\u0626\u0644\u0629 \u0648\u0623\u062c\u0648\u0628\u0629 \u0630\u0627\u062a \u0635\u0644\u0629<\/h3>\n<p data-path-to-node=\"21\"><b data-path-to-node=\"21\" data-index-in-node=\"0\">\u06331: \u0643\u064a\u0641 \u064a\u0645\u0643\u0646 \u0644\u0645\u0648\u0631\u062f \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0645\u0646\u0639 \u0627\u0644\u062a\u062d\u0633\u0633 \u0641\u064a \u0633\u0628\u064a\u0643\u0629 825 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0644\u062d\u0627\u0645\u061f<\/b><\/p>\n<p data-path-to-node=\"21\">\u062c: \u064a\u062a\u0645 \u0645\u0646\u0639 \u0627\u0644\u062a\u062d\u0633\u0633 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062a\u062d\u0643\u0645 \u0628\u0625\u062d\u0643\u0627\u0645 \u0641\u064a \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0635\u0647\u0631 (\u0625\u0628\u0642\u0627\u0626\u0647 \u0623\u0642\u0644 \u0645\u0646 0.051 \u062a\u064a\u0631\u0627\u0628\u0627\u064a\u062a 3 \u062a\u064a\u0631\u0627\u0628\u0627\u064a\u062a) \u0648\u0625\u0636\u0627\u0641\u0629 \u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0645\u062b\u0644 \u0627\u0644\u062a\u064a\u062a\u0627\u0646\u064a\u0648\u0645. \u064a\u0636\u0645\u0646 \u0645\u0648\u0631\u062f \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0648\u0627\u0644\u0645\u0637\u0651\u0644\u0639 \u062e\u0636\u0648\u0639 \u0627\u0644\u0645\u0627\u062f\u0629 \u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0635\u0644\u0628 \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 940 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u062a\u0642\u0631\u064a\u0628\u064b\u0627\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0631\u0633\u064a\u0628 \u0643\u0631\u0628\u064a\u062f\u0627\u062a \u0627\u0644\u062a\u064a\u062a\u0627\u0646\u064a\u0648\u0645\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0643\u0631\u0648\u0645 \u0641\u064a \u0645\u062d\u0644\u0648\u0644 \u0635\u0644\u0628 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062f\u0648\u0631\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0644\u062d\u0627\u0645.<\/p>\n<p data-path-to-node=\"22\"><b data-path-to-node=\"22\" data-index-in-node=\"0\">\u06332: \u0645\u0627 \u0647\u064a \u0623\u0647\u0645\u064a\u0629 \u0642\u064a\u0645\u0629 PREN \u0639\u0646\u062f \u062a\u0642\u064a\u064a\u0645 \u0645\u0648\u0631\u062f \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u062d\u0631\u064a\u0629\u061f<\/b><\/p>\n<p data-path-to-node=\"22\">A: The PREN dictates a material&#8217;s resistance to localized pitting in chloride-rich environments like seawater. A competent reliable nickel alloy supplier won&#8217;t just quote a standard PREN; they will provide certified mill test reports (MTRs) proving tight control over Molybdenum and Nitrogen levels within the acceptable heat range to maximize that specific batch&#8217;s PREN.<\/p>\n<p data-path-to-node=\"23\"><b data-path-to-node=\"23\" data-index-in-node=\"0\">\u06333: \u0644\u0645\u0627\u0630\u0627 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0637\u0644\u0628 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u062a\u062d\u0643\u0645\u064b\u0627 \u0635\u0627\u0631\u0645\u064b\u0627 \u0641\u064a \u062d\u062c\u0645 \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a \u0645\u0646 \u0645\u0648\u0631\u062f \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647\u061f<\/b><\/p>\n<p data-path-to-node=\"23\">\u062c: \u064a\u0624\u062b\u0631 \u062d\u062c\u0645 \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a \u062a\u0623\u062b\u064a\u0631\u064b\u0627 \u0645\u0628\u0627\u0634\u0631\u064b\u0627 \u0639\u0644\u0649 \u0643\u0644 \u0645\u0646 \u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0632\u062d\u0641 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629. \u064a\u0639\u0632\u0632 \u062d\u062c\u0645 \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a \u0627\u0644\u0623\u062f\u0642 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c ASTM 5 \u0623\u0648 \u0623\u062f\u0642) \u0645\u0646 \u0642\u0648\u0629 \u0627\u0644\u062e\u0636\u0648\u0639 \u0648\u0639\u0645\u0631 \u0627\u0644\u062a\u0639\u0628 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a \u0627\u0644\u062e\u0634\u0646\u0629 (ASTM 3 \u0623\u0648 \u0623\u0643\u062b\u0631 \u062e\u0634\u0648\u0646\u0629) \u0641\u064a \u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0623\u062d\u064a\u0627\u0646 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0642\u0648\u0629 \u062a\u0645\u0632\u0642 \u0632\u062d\u0641 \u0641\u0627\u0626\u0642\u0629 \u0641\u0648\u0642 600 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u064a\u062c\u0628 \u0623\u0646 \u064a\u0642\u0648\u0645 \u0645\u0648\u0631\u062f \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0628\u062a\u0643\u064a\u064a\u0641 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0644\u062f\u064a\u0646 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0644\u062a\u062d\u0642\u064a\u0642 \u062d\u062c\u0645 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