{"id":69536,"date":"2026-05-17T17:26:50","date_gmt":"2026-05-17T17:26:50","guid":{"rendered":"https:\/\/evgroupchina.com\/encyclopedia-of-metal\/astm-b167-asme-sb167\/"},"modified":"2026-05-19T15:29:25","modified_gmt":"2026-05-19T15:29:25","slug":"astm-b167-asme-sb167","status":"publish","type":"wiki","link":"https:\/\/evgroupchina.com\/en\/encyclopedia-of-metal\/astm-b167-asme-sb167\/","title":{"rendered":"ASTM B167 \/ ASME SB167"},"content":{"rendered":"<h2>Technical Requirements and Scope of the ASTM B167 Standard<\/h2>\n<p>The ASTM B167 specification sets rigorous quality standards for seamless pipes and tubes manufactured from high-nickel alloys: nickel-chromium-iron (including UNS N06600, N06601, N06603, N06690, N06693, N06025, N06045, and N06696), nickel-chromium-cobalt-molybdenum (UNS N06617), and nickel-iron-chromium-tungsten (UNS N06674). Products from EV Group China, supplied according to this standard, undergo hot and cold working processes followed by heat treatment, which ensures stable performance under extreme operating conditions.<\/p>\n<p>Manufacturing processes ensure strict compliance with the chemical composition, which includes regulated mass fractions of nickel, chromium, iron, molybdenum, cobalt, and other alloying elements. Quality control of EV Group China products includes mandatory tensile tests, determination of yield strength and elongation, as well as hydrostatic or non-destructive electromagnetic testing.<\/p>\n<p>These products are optimized for use in critical components of energy and chemical equipment. Values stated in inch-pound units are the standard; metric equivalents are provided for reference purposes. Operational safety of the products must comply with the current Material Safety Data Sheets (MSDS) provided by EV Group China for each batch of goods.<\/p>\n<p><b>Notes:<\/b><\/p>\n<ul>\n<li>The standard is harmonized with ASME requirements (specification SB-167, Section II) for use in boilers and pressure vessels.<\/li>\n<li>The alloy designation system fully complies with UNS, E527, and SAE J 1086 protocols.<\/li>\n<\/ul>\n","protected":false},"featured_media":0,"template":"","meta":[],"wiki_category":[112],"class_list":["post-69536","wiki","type-wiki","status-publish","hentry","wiki_category-astm"],"_links":{"self":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki\/69536","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki\/69536\/revisions"}],"wp:attachment":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/media?parent=69536"}],"wp:term":[{"taxonomy":"wiki_category","embeddable":true,"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki_category?post=69536"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}