{"id":2921,"date":"2025-11-18T18:21:07","date_gmt":"2025-11-18T18:21:07","guid":{"rendered":"https:\/\/zhss.org\/?p=2921"},"modified":"2025-12-17T11:21:30","modified_gmt":"2025-12-17T03:21:30","slug":"316h-stainless-steel-s31609","status":"publish","type":"post","link":"https:\/\/zhss.org\/mn\/metals\/stainless-steel\/commercial-stainless-steel-alloys\/316h-stainless-steel-s31609\/","title":{"rendered":"316H Stainless Steel (S31609)"},"content":{"rendered":"\t\t
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Stainless Steel, Austenitic\n\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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316H Stainless Steel (S31609)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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A high carbon modification of alloy 316 developed for use in elevated temperature service.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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The alloy has higher strength at elevated temperatures and is used for structural and pressure vessel applications at temperatures above 932\u00b0F (500\u00b0C). The higher carbon content of 316H<\/a> also delivers higher tensile and yield strength than 316<\/a>\/316L<\/a> and its austenitic structure provides excellent toughness down to cryogenic temperatures.<\/p>

316H stainless steel is a high-carbon, high-temperature variant of 316, combining enhanced tensile strength at elevated temperatures with excellent corrosion resistance. It is widely used in power generation, chemical processing, aerospace, and industrial applications where both high strength and corrosion resistance are essential.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t

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PLEASE NOTE<\/strong><\/span><\/p>

If you do not see what you are looking for, please contact your\u00a0local service centre<\/a>\u00a0<\/span>with your specific requirements.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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316H Stainless Steel Related Specifications\n\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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\n System \/ Standard <\/td>\n \n Country \/ Region <\/td>\n \n Grade \/ Designation <\/td>\n <\/tr>\n
\n AISI <\/td>\n \n USA <\/td>\n \n 316H <\/td>\n <\/tr>\n
\n UNS <\/td>\n \n International <\/td>\n \n S31609 <\/td>\n <\/tr>\n
\n EN \/ W.Nr. <\/td>\n \n Europe <\/td>\n \n 1.4401 (316 base grade) <\/td>\n <\/tr>\n
\n EN Name <\/td>\n \n Europe <\/td>\n \n X5CrNiMo17-12-2 <\/td>\n <\/tr>\n
\n ASTM A240 <\/td>\n \n USA <\/td>\n \n Type 316H (plate, sheet) <\/td>\n <\/tr>\n
\n ASTM A182 <\/td>\n \n USA <\/td>\n \n F316H (forgings, flanges) <\/td>\n <\/tr>\n
\n ASTM A213 <\/td>\n \n USA <\/td>\n \n TP316H (boiler & heat-exchanger tubes) <\/td>\n <\/tr>\n
\n ASTM A312 <\/td>\n \n USA <\/td>\n \n TP316H (seamless pipe) <\/td>\n <\/tr>\n
\n GB <\/td>\n \n China <\/td>\n \n 07Cr17Ni12Mo2 <\/td>\n <\/tr>\n
\n JIS <\/td>\n \n Japan <\/td>\n \n SUS316H <\/td>\n <\/tr>\n
\n BS <\/td>\n \n UK <\/td>\n \n 316H <\/td>\n <\/tr>\n
\n AFNOR <\/td>\n \n France <\/td>\n \n Z10CNS17-13 (approx. 316H type) <\/td>\n <\/tr>\n <\/table>\n<\/div>