{"id":3485,"date":"2026-03-30T04:56:28","date_gmt":"2026-03-30T03:56:28","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?p=3485"},"modified":"2026-03-30T04:56:36","modified_gmt":"2026-03-30T03:56:36","slug":"how-to-choose-inconel-601-for-sour-gas-service","status":"publish","type":"post","link":"https:\/\/www.nickelcasting.com\/ar\/how-to-choose-inconel-601-for-sour-gas-service\/","title":{"rendered":"\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0625\u0646\u0643\u0648\u0646\u064a\u0644 601 \u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u062d\u0627\u0645\u0636"},"content":{"rendered":"<p data-path-to-node=\"3\">Operating in upstream and downstream environments laden with hydrogen sulfide (H\u2082S) and carbon dioxide (CO\u2082) presents unforgiving metallurgical challenges. Equipment failure here doesn&#8217;t just halt production; it creates severe safety hazards. As material engineers, we constantly evaluate alloys that can resist sulfide stress cracking (SSC) while maintaining high-temperature stability. If you are navigating these harsh conditions, understanding how to choose Inconel 601 for sour gas service is critical. This specific nickel-chromium-iron alloy offers a highly stable passivation mechanism, but it requires precise specification regarding temperature limits and chloride concentrations. Let\u2019s dissect the metallurgical realities.<\/p>\n<p data-path-to-node=\"4\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-3486\" src=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/231.jpg\" alt=\"\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0625\u0646\u0643\u0648\u0646\u064a\u0644 601 \u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u062d\u0627\u0645\u0636\" width=\"1024\" height=\"765\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/231.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/231-300x224.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/231-768x574.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/231-16x12.jpg 16w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h3 data-path-to-node=\"5\">\u0627\u0644\u0645\u0646\u0637\u0642 \u0627\u0644\u0645\u0639\u062f\u0646\u064a \u0648\u0631\u0627\u0621 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 601 \u0641\u064a \u0628\u064a\u0626\u0627\u062a H\u2082S<\/h3>\n<p data-path-to-node=\"6\">\u0644\u0643\u064a \u0646\u062a\u0642\u0646 \u062d\u0642\u064b\u0627 \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 Inconel 601 \u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u062d\u0627\u0645\u0636\u060c \u064a\u062c\u0628 \u0623\u0646 \u0646\u0646\u0638\u0631 \u0625\u0644\u0649 \u0628\u0646\u064a\u062a\u0647 \u0627\u0644\u0645\u062c\u0647\u0631\u064a\u0629. \u064a\u062a\u0645\u064a\u0632 UNS N06601 \u0628\u0633\u0628\u0628 \u062a\u0631\u0643\u064a\u0628\u0647 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a: \u062d\u0648\u0627\u0644\u064a 61% \u0646\u064a\u0643\u0644\u060c \u064823% \u0643\u0631\u0648\u0645\u060c \u0648\u0625\u0636\u0627\u0641\u0629 \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 1.4% \u062d\u0627\u0633\u0645.<\/p>\n<p data-path-to-node=\"7\">\u0641\u064a \u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u062d\u0627\u0645\u0636\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\u060c \u064a\u0643\u0648\u0646 \u0646\u0645\u0637 \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0647\u0648 \u0627\u0644\u062a\u0642\u0635\u0641 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646\u064a \u0627\u0644\u0646\u0627\u062c\u0645 \u0639\u0646 \u0627\u0646\u062a\u0634\u0627\u0631 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646 \u0627\u0644\u0630\u0631\u064a \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 - \u0648\u0647\u0648 \u0645\u0646\u062a\u062c \u062b\u0627\u0646\u0648\u064a \u0644\u062a\u0641\u0627\u0639\u0644 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0627\u0626\u064a H\u2082S. \u064a\u0642\u0644\u0644 \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0645\u0631\u062a\u0641\u0639 \u0628\u0634\u0643\u0644 \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a \u0641\u064a 601 \u0645\u0646 \u0645\u0639\u062f\u0644 \u0646\u0641\u0627\u0630 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631. \u0648\u0639\u0644\u0627\u0648\u0629\u064b \u0639\u0644\u0649 \u0630\u0644\u0643\u060c \u064a\u0634\u0643\u0644 \u0645\u0632\u064a\u062c \u0627\u0644\u0643\u0631\u0648\u0645 \u0648\u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0637\u0628\u0642\u0629 \u0623\u0643\u0633\u064a\u062f \u0630\u0627\u062a\u064a\u0629 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0648\u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0628\u0625\u062d\u0643\u0627\u0645. \u0648\u0641\u064a \u062d\u064a\u0646 \u062a\u0634\u062a\u0647\u0631 \u0633\u0628\u064a\u0643\u0629 601 \u0639\u0627\u0644\u0645\u064a\u064b\u0627 \u0628\u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0644\u0644\u0623\u0643\u0633\u062f\u0629 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 (\u062d\u062a\u0649 1200 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629)\u060c \u0641\u0625\u0646 \u0623\u062f\u0627\u0621\u0647\u0627 \u0641\u064a \u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u062d\u0627\u0645\u0636 \u064a\u0639\u062a\u0645\u062f \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062c\u0632\u0626\u064a \u0644\u0640 H\u2082S \u0648\u0648\u062c\u0648\u062f \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f\u0627\u062a \u0627\u0644\u0645\u0627\u0626\u064a\u0629.<\/p>\n<p data-path-to-node=\"8\">\u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u062a\u0648\u062e\u064a \u0627\u0644\u062d\u0630\u0631. \u0625\u0630\u0627 \u0627\u0646\u062e\u0641\u0636 \u0633\u0627\u0626\u0644 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643 \u0625\u0644\u0649 \u0645\u0627 \u062f\u0648\u0646 \u0646\u0642\u0637\u0629 \u0627\u0644\u0646\u062f\u0649\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0645\u0627\u0626\u064a \u0645\u0639 H\u2082S \u0625\u0644\u0649 \u0628\u062f\u0621 \u0627\u0644\u062a\u0646\u0642\u0631. \u0648\u0644\u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0645\u0639\u0631\u0641\u0629 \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 Inconel 601 \u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u062d\u0627\u0645\u0636 \u064a\u0639\u0646\u064a \u062d\u0633\u0627\u0628 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u0645\u0643\u0627\u0641\u0626 \u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0646\u0642\u0631 (PREN) \u0628\u062f\u0642\u0629 \u0645\u0642\u0627\u0628\u0644 \u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0639\u0644\u064a\u0629.<\/p>\n<h3 data-path-to-node=\"9\">\u0627\u0644\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0645\u0642\u0627\u0631\u0646 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f<\/h3>\n<p data-path-to-node=\"10\">\u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0645\u0642\u0627\u0631\u0646\u0629 \u0641\u0646\u064a\u0629 \u0644\u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0641\u064a \u0648\u0636\u0639 \u062e\u0637 \u0627\u0644\u0623\u0633\u0627\u0633 \u062d\u064a\u062b \u064a\u062a\u0646\u0627\u0633\u0628 N06601 \u0645\u0639 \u0627\u0644\u0637\u064a\u0641 \u0627\u0644\u0623\u0648\u0633\u0639 \u0644\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u062d\u0627\u0645\u0636\u0629.<\/p>\n<table data-path-to-node=\"11\">\n<thead>\n<tr>\n<td><strong>\u062f\u0631\u062c\u0629 \u0627\u0644\u0633\u0628\u064a\u0643\u0629<\/strong><\/td>\n<td><strong>\u062a\u0633\u0645\u064a\u0629 \u0646\u0638\u0627\u0645 \u0627\u0644\u0623\u0645\u0645 \u0627\u0644\u0645\u062a\u062d\u062f\u0629<\/strong><\/td>\n<td><strong>\u0643\u0631 (%)<\/strong><\/td>\n<td><strong>\u0646\u064a (%)<\/strong><\/td>\n<td><strong>PREN (\u0646\u0645\u0648\u0630\u062c\u064a)<\/strong><\/td>\n<td><strong>\u0623\u0641\u0636\u0644 \u062a\u0637\u0628\u064a\u0642 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062d\u0627\u0645\u0636\u0629<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"11,1,0,0\"><b data-path-to-node=\"11,1,0,0\" data-index-in-node=\"0\">\u0625\u0646\u0643\u0648\u0646\u064a\u0644 601<\/b><\/span><\/td>\n<td><span data-path-to-node=\"11,1,1,0\">N06601<\/span><\/td>\n<td><span data-path-to-node=\"11,1,2,0\">21.0 &#8211; 25.0<\/span><\/td>\n<td><span data-path-to-node=\"11,1,3,0\">58.0 &#8211; 63.0<\/span><\/td>\n<td><span data-path-to-node=\"11,1,4,0\">~25<\/span><\/td>\n<td><span data-path-to-node=\"11,1,5,0\">\u062a\u062f\u0641\u0642\u0627\u062a \u063a\u0627\u0632 H\u2082S \u0627\u0644\u062c\u0627\u0641\u0629 \u0630\u0627\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u061b \u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0623\u0643\u0633\u062f\u0629.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"11,2,0,0\"><b data-path-to-node=\"11,2,0,0\" data-index-in-node=\"0\">\u0625\u0646\u0643\u0648\u0646\u064a\u0644 625<\/b><\/span><\/td>\n<td><span data-path-to-node=\"11,2,1,0\">N06625<\/span><\/td>\n<td><span data-path-to-node=\"11,2,2,0\">20.0 &#8211; 23.0<\/span><\/td>\n<td><span data-path-to-node=\"11,2,3,0\">58.0 \u062f\u0642\u064a\u0642\u0629<\/span><\/td>\n<td><span data-path-to-node=\"11,2,4,0\">~50<\/span><\/td>\n<td><span data-path-to-node=\"11,2,5,0\">\u063a\u0627\u0632 \u062d\u0627\u0645\u0636 \u0631\u0637\u0628 \u0634\u062f\u064a\u062f \u0627\u0644\u062a\u0622\u0643\u0644 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0643\u0644\u0648\u0631\u064a\u062f\u0627\u062a \u0639\u0627\u0644\u064a\u0629.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"11,3,0,0\"><b data-path-to-node=\"11,3,0,0\" data-index-in-node=\"0\">\u0625\u0646\u0643\u0648\u0644\u0648\u064a 825<\/b><\/span><\/td>\n<td><span data-path-to-node=\"11,3,1,0\">N08825<\/span><\/td>\n<td><span data-path-to-node=\"11,3,2,0\">19.5 &#8211; 23.5<\/span><\/td>\n<td><span data-path-to-node=\"11,3,3,0\">38.0 &#8211; 46.0<\/span><\/td>\n<td><span data-path-to-node=\"11,3,4,0\">~31<\/span><\/td>\n<td><span data-path-to-node=\"11,3,5,0\">\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u062d\u0627\u0645\u0636\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u061b \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u062a\u0643\u0644\u0641\u0629.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-path-to-node=\"12\">\u0625\u0646 \u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0647\u0648 \u0627\u0644\u062e\u0637\u0648\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u0641\u064a \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 Inconel 601 \u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u062d\u0627\u0645\u0636. \u0625\u0646\u0647 \u0644\u064a\u0633 \u0628\u062f\u064a\u0644\u0627\u064b \u0639\u0627\u0644\u0645\u064a\u064b\u0627 \u0644\u0644\u0633\u0628\u0627\u0626\u0643 625 \u0641\u064a \u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u062d\u0627\u0645\u0636\u0629 \u0627\u0644\u0631\u0637\u0628\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0631\u0637\u0628\u0629\u060c \u0648\u0644\u0643\u0646\u0647 \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a \u0644\u0644\u063a\u0627\u064a\u0629 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0623\u0648 \u0627\u0644\u0639\u0627\u062f\u0645 \u0627\u0644\u062d\u0627\u0645\u0644 \u0644\u0644\u0643\u0628\u0631\u064a\u062a \u0623\u0648 \u0645\u0631\u0627\u062d\u0644 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u062d\u064a\u062b \u0642\u062f \u064a\u0639\u0627\u0646\u064a 625 \u0645\u0646 \u0627\u0644\u062a\u0642\u0635\u0641 \u0628\u0633\u0628\u0628 \u0627\u0644\u062a\u0639\u0631\u0636 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0644\u0641\u062a\u0631\u0627\u062a \u0637\u0648\u064a\u0644\u0629.<\/p>\n<h3 data-path-to-node=\"13\">\u0636\u0648\u0627\u0628\u0637 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0647\u0646\u062f\u0633\u064a<\/h3>\n<p data-path-to-node=\"14\">\u0625\u0646 \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0648\u0631\u064a\u062f \u0627\u0644\u0645\u0627\u062f\u064a\u0629 \u0644\u0644\u0645\u0627\u062f\u0629 \u0644\u0627 \u062a\u0642\u0644 \u0623\u0647\u0645\u064a\u0629 \u0639\u0646 \u0643\u064a\u0645\u064a\u0627\u0626\u0647\u0627. \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0633\u0627\u0621\u0644 \u0639\u0645\u0644\u0627\u0624\u0646\u0627 \u0639\u0646 \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 Inconel 601 \u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u062d\u0627\u0645\u0636\u060c \u0641\u0625\u0646\u0646\u0627 \u0646\u0631\u0627\u062c\u0639 \u0639\u0644\u0649 \u0627\u0644\u0641\u0648\u0631 \u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0647\u0645.<\/p>\n<p data-path-to-node=\"15\">\u064a\u062c\u0628 \u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0644\u062f\u064a\u0646 \u0628\u0627\u0644\u0645\u062d\u0644\u0648\u0644 \u0644\u0632\u064a\u0627\u062f\u0629 \u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0644\u0644\u062a\u0634\u0642\u0642 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u064a (SCC). \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0632\u064a\u062f \u0627\u0644\u0634\u063a\u0644 \u0639\u0644\u0649 \u0627\u0644\u0628\u0627\u0631\u062f \u0645\u0646 \u0642\u0648\u0629 \u0627\u0644\u062e\u0636\u0648\u0639 \u0648\u0644\u0643\u0646\u0647 \u064a\u0632\u064a\u062f \u0623\u064a\u0636\u064b\u0627 \u0645\u0646 \u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u062a\u0634\u0642\u0642 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u064a \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u064a \u0625\u0630\u0627 \u0644\u0645 \u064a\u062a\u0645 \u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d. \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0644\u062d\u0627\u0645\u060c \u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639\u0627\u062f\u0646 \u0627\u0644\u062d\u0634\u0648 \u0627\u0644\u0645\u0637\u0627\u0628\u0642\u0629 (\u0645\u062b\u0644 ERNiCrFe-11) \u0623\u0648 \u0627\u0644\u062d\u0634\u0648\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0632\u0627\u0626\u062f\u0629 (\u0645\u062b\u0644 ERNiCrMo-3) \u0644\u0645\u0646\u0639 \u062a\u062d\u0644\u0644 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u062a\u0641\u0636\u064a\u0644\u064a \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062d\u0627\u0645\u0636\u0629. \u0641\u064a 28Nickel\u060c \u0646\u062f\u0642\u0642 \u0628\u0634\u062f\u0629 \u0641\u064a \u062d\u062c\u0645 \u0627\u0644\u062d\u0628\u064a\u0628\u0627\u062a \u0648\u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0641\u064a \u0645\u062e\u0632\u0648\u0646\u0646\u0627 \u0645\u0646 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 601 \u0644\u0636\u0645\u0627\u0646 \u062a\u0644\u0628\u064a\u062a\u0647 \u0644\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0642\u0637\u0627\u0639 \u0627\u0644\u0637\u0627\u0642\u0629.<\/p>\n<p data-path-to-node=\"16\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-3487\" src=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/232.jpg\" alt=\"\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0625\u0646\u0643\u0648\u0646\u064a\u0644 601 \u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u062d\u0627\u0645\u0636\" width=\"1024\" height=\"765\" srcset=\"https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/232.jpg 1024w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/232-300x224.jpg 300w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/232-768x574.jpg 768w, https:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/03\/232-16x12.jpg 16w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h3 data-path-to-node=\"17\">\u0627\u0644\u062e\u0627\u062a\u0645\u0629: \u062a\u0623\u0645\u064a\u0646 \u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u062a\u0648\u0631\u064a\u062f \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643<\/h3>\n<p data-path-to-node=\"18\">Mastering how to choose Inconel 601 for sour gas service ultimately comes down to matching the alloy&#8217;s thermodynamic stability with your specific process variables (H\u2082S partial pressure, temperature, and chloride levels). Over-specifying drains your budget, while under-specifying risks catastrophic blowouts.<\/p>\n<p data-path-to-node=\"19\">As a specialized nickel alloy foreign trade company, 28Nickel bridges the gap between raw material supply and metallurgical engineering. We don&#8217;t just sell metal; we provide technical assurance. If your current project involves sour gas parameters and you need to verify if Alloy 601\u2014or an alternative like 625 or 825\u2014is the right fit, submit your operational data to our engineering team. We will help you optimize your material selection and secure reliable, high-quality mill products.<\/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: \u0647\u0644 \u064a\u062a\u0648\u0627\u0641\u0642 Inconel 601 \u0645\u0639 \u062d\u062f\u0648\u062f NACE MR0175 \/ ISO 15156 \u0644\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u062d\u0627\u0645\u0636\u0629\u061f<\/b><\/p>\n<p data-path-to-node=\"21\"><i data-path-to-node=\"21\" data-index-in-node=\"82\">\u0627\u0644\u0625\u062c\u0627\u0628\u0629:<\/i> \u062a\u064f\u0639\u062f \u0627\u0644\u0633\u0628\u064a\u0643\u0629 601 (UNS N06601) \u0645\u0642\u0628\u0648\u0644\u0629 \u0628\u0634\u0643\u0644 \u0639\u0627\u0645 \u0628\u0645\u0648\u062c\u0628 NACE MR0175 \u0644\u0633\u0628\u0627\u0626\u0643 \u0645\u062d\u062f\u062f\u0629 \u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0635\u0644\u0628\u060c \u0634\u0631\u064a\u0637\u0629 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0644\u062f\u064a\u0646 \u0648\u062a\u0641\u064a \u0628\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0635\u0627\u0631\u0645\u0629 (\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 35 HRC \u0643\u062d\u062f \u0623\u0642\u0635\u0649). \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u062c\u0628 \u0627\u0644\u0631\u062c\u0648\u0639 \u0625\u0644\u0649 \u0627\u0644\u062d\u062f\u0648\u062f \u0627\u0644\u0628\u064a\u0626\u064a\u0629 (\u0645\u062b\u0644 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062c\u0632\u0626\u064a H\u2082S) \u0645\u0639 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0641\u0626\u0627\u062a \u062a\u0637\u0628\u064a\u0642 \u0645\u062d\u062f\u062f\u0629.<\/p>\n<p data-path-to-node=\"22\"><b data-path-to-node=\"22\" data-index-in-node=\"0\">\u06332: \u0643\u064a\u0641 \u064a\u0624\u062b\u0631 \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0641\u064a \u0627\u0644\u0633\u0628\u064a\u0643\u0629 601 \u0639\u0644\u0649 \u0623\u062f\u0627\u0626\u0647\u0627 \u0641\u064a \u0628\u064a\u0626\u0627\u062a H\u2082S\u061f<\/b><\/p>\n<p data-path-to-node=\"22\"><i data-path-to-node=\"22\" data-index-in-node=\"91\">\u0627\u0644\u0625\u062c\u0627\u0628\u0629:<\/i> \u062a\u0639\u0645\u0644 \u0625\u0636\u0627\u0641\u0629 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 1.4% \u0628\u0634\u0643\u0644 \u062a\u0622\u0632\u0631\u064a \u0645\u0639 \u0627\u0644\u0643\u0631\u0648\u0645 \u0644\u062a\u0634\u0643\u064a\u0644 \u0645\u0642\u064a\u0627\u0633 \u0623\u0643\u0633\u064a\u062f \u0634\u062f\u064a\u062f \u0627\u0644\u062b\u0628\u0627\u062a \u0648\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u062a\u0634\u0638\u064a. \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u063a\u0627\u0632\u064a\u0629 \u0630\u0627\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629 (\u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u062d\u0627\u0645\u0636 \u0627\u0644\u062c\u0627\u0641)\u060c \u064a\u0639\u0645\u0644 \u0647\u0630\u0627 \u0627\u0644\u0645\u0642\u064a\u0627\u0633 \u0643\u062d\u0627\u062c\u0632 \u0627\u0646\u062a\u0634\u0627\u0631 \u0647\u0627\u0626\u0644\u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u0639 \u0627\u0644\u0643\u0628\u0631\u064a\u062a \u0648\u0627\u0644\u0643\u0631\u0628\u0646\u0629 \u0628\u0634\u0643\u0644 \u0623\u0643\u062b\u0631 \u0641\u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u0633\u0628\u0627\u0626\u0643 Ni-Cr \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629.<\/p>\n<p data-path-to-node=\"23\"><b data-path-to-node=\"23\" data-index-in-node=\"0\">\u06333: \u0645\u0627 \u0647\u064a \u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0633\u0628\u064a\u0643\u0629 601 \u0641\u064a \u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u062d\u0627\u0645\u0636 \u0627\u0644\u0631\u0637\u0628\u061f<\/b><\/p>\n<p data-path-to-node=\"23\"><i data-path-to-node=\"23\" data-index-in-node=\"73\">\u0627\u0644\u0625\u062c\u0627\u0628\u0629:<\/i> \u0648\u064a\u062a\u0645\u062b\u0644 \u0627\u0644\u0642\u064a\u062f \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0641\u064a \u0645\u0642\u0627\u0648\u0645\u062a\u0647 \u0644\u0644\u062a\u0646\u0642\u0631 \u0627\u0644\u0645\u0648\u0636\u0639\u064a \u0641\u064a \u0648\u062c\u0648\u062f \u0643\u0644\u0648\u0631\u064a\u062f\u0627\u062a \u0645\u0627\u0626\u064a\u0629. \u0641\u0645\u0639 \u0648\u062c\u0648\u062f \u0633\u0628\u064a\u0643\u0629 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0643\u0644\u0648\u0631\u064a\u062f \u062a\u0628\u0644\u063a 25 \u062a\u0642\u0631\u064a\u0628\u064b\u0627\u060c \u062a\u0643\u0648\u0646 \u0639\u0631\u0636\u0629 \u0644\u0644\u062a\u0646\u0642\u0631 \u0627\u0644\u0646\u0627\u062c\u0645 \u0639\u0646 \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f \u0625\u0630\u0627 \u062a\u0643\u062b\u0641 \u0627\u0644\u0645\u0627\u0621 \u0641\u064a \u0627\u0644\u0646\u0638\u0627\u0645. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u063a\u0627\u0632 \u0627\u0644\u062d\u0627\u0645\u0636 \u0627\u0644\u0631\u0637\u0628 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f\u060c \u064a\u0644\u0632\u0645 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0625\u0644\u0649 \u0633\u0628\u064a\u0643\u0629 \u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 \u0623\u0639\u0644\u0649 \u0645\u062b\u0644 Inconel 625 \u0645\u0646 \u0627\u0644\u0646\u0627\u062d\u064a\u0629 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629.<\/p>","protected":false},"excerpt":{"rendered":"<p>Operating in upstream and downstream environments laden with hydrogen sulfide (H\u2082S) and carbon dioxide (CO\u2082) presents unforgiving metallurgical challenges. Equipment failure here doesn&#8217;t just halt production; it creates severe safety hazards. As material engineers, we constantly evaluate alloys that can resist sulfide stress cracking (SSC) while maintaining high-temperature stability. If you are navigating these harsh [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3486,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-3485","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/posts\/3485","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=3485"}],"version-history":[{"count":1,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/posts\/3485\/revisions"}],"predecessor-version":[{"id":3488,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/posts\/3485\/revisions\/3488"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/media\/3486"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/media?parent=3485"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/categories?post=3485"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nickelcasting.com\/ar\/wp-json\/wp\/v2\/tags?post=3485"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}