{"id":69923,"date":"2026-05-17T17:28:53","date_gmt":"2026-05-17T17:28:53","guid":{"rendered":"https:\/\/evgroupchina.com\/encyclopedia-of-metal\/aws-a5-23\/"},"modified":"2026-05-19T15:32:14","modified_gmt":"2026-05-19T15:32:14","slug":"aws-a5-23","status":"publish","type":"wiki","link":"https:\/\/evgroupchina.com\/en\/encyclopedia-of-metal\/aws-a5-23\/","title":{"rendered":"AWS A5.23"},"content":{"rendered":"<h2>Technical Specification AWS A5.23: Standards for Low-Alloy Steel Welding<\/h2>\n<p>This regulatory document establishes technical requirements and classification criteria for welding electrodes (including composite and solid) and fluxes intended for automated submerged arc welding of low-alloy steel structures. Products supplied by EV Group China fully comply with these regulations, ensuring consistent weld quality in critical metal structures.<\/p>\n<p>The 1997 edition of the standard was the first unified document to implement a dual classification system: in SI units and the U.S. customary system of measurements. It is important to note that parameters in these systems are not interchangeable. For the correct selection of filler materials and conversion of characteristics, it is recommended to use the ANSI\/AWS A1.1 guide.<\/p>\n<ul>\n<li>Marking with the index <b>U<\/b>: parameters and requirements for classification in the U.S. system of units.<\/li>\n<li>Marking with the index <b>M<\/b>: technical indicators corresponding to the metric SI system.<\/li>\n<li>Items without a letter index: general regulatory requirements applicable to products regardless of the measurement system.<\/li>\n<\/ul>\n<p>EV Group China engineers maintain strict quality control to ensure that supplied electrodes and fluxes meet AWS A5.23 specifications, guaranteeing predictable mechanical properties of the deposited metal and high weld purity when working with low-alloy steels.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"wiki_category":[121],"class_list":["post-69923","wiki","type-wiki","status-publish","hentry","wiki_category-aws"],"_links":{"self":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki\/69923","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\/69923\/revisions"}],"wp:attachment":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/media?parent=69923"}],"wp:term":[{"taxonomy":"wiki_category","embeddable":true,"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki_category?post=69923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}