{"id":69567,"date":"2026-05-17T17:26:59","date_gmt":"2026-05-17T17:26:59","guid":{"rendered":"https:\/\/evgroupchina.com\/encyclopedia-of-metal\/jis-g3141\/"},"modified":"2026-05-19T15:29:37","modified_gmt":"2026-05-19T15:29:37","slug":"jis-g3141","status":"publish","type":"wiki","link":"https:\/\/evgroupchina.com\/en\/encyclopedia-of-metal\/jis-g3141\/","title":{"rendered":"JIS G3141"},"content":{"rendered":"<h2>Technical Overview of the JIS G3141 Standard<\/h2>\n<p>The JIS G3141 standard defines the regulatory requirements for cold-rolled steel sheets, coils, and strips manufactured from low-carbon steel. The scope of this specification includes sheet products, narrow strip steel (less than 500 mm in width), and cut-to-length blanks from coils. EV Group China products compliant with this standard possess precision dimensional accuracy and stable mechanical characteristics, which are critical for stamping and deep drawing applications.<\/p>\n<h2>Mechanical Properties and Plasticity Characteristics of Steels<\/h2>\n<p>To ensure process stability during cold forming, steel grades under JIS G3141 are classified based on their drawability and tensile strength. The regulatory values for various thickness ranges are presented below.<\/p>\n<table class=\"table table-bordered table-hover\">\n<thead>\n<tr>\n<th rowspan=\"3\">Steel Grade<\/th>\n<th>Tensile Strength, N\/mm<sup>2<\/sup>, min.<\/th>\n<th colspan=\"7\">Minimum Elongation, %<\/th>\n<\/tr>\n<tr>\n<th colspan=\"8\">Thickness (t), mm<\/th>\n<\/tr>\n<tr>\n<th>&#8211;<\/th>\n<th>\u22640.25<\/th>\n<th>0.25 < t \u2264 0.40<\/th>\n<th>0.40 < t \u2264 0.60<\/th>\n<th>0.60 < t \u2264 1.0<\/th>\n<th>1.0 < t \u2264 1.6<\/th>\n<th>1.6 < t \u2264 2.5<\/th>\n<th>> 2.5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>SPCC<\/td>\n<td>270<\/td>\n<td>32<\/td>\n<td>34<\/td>\n<td>36<\/td>\n<td>37<\/td>\n<td>38<\/td>\n<td>39<\/td>\n<td>40<\/td>\n<\/tr>\n<tr>\n<td>SPCD<\/td>\n<td>270<\/td>\n<td>34<\/td>\n<td>36<\/td>\n<td>38<\/td>\n<td>39<\/td>\n<td>40<\/td>\n<td>41<\/td>\n<td>42<\/td>\n<\/tr>\n<tr>\n<td>SPCE<\/td>\n<td>270<\/td>\n<td>36<\/td>\n<td>38<\/td>\n<td>40<\/td>\n<td>41<\/td>\n<td>42<\/td>\n<td>43<\/td>\n<td>44<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>EV Group China engineers ensure strict quality control at every stage of production, guaranteeing that the supplied products meet the specified plasticity and strength parameters required by modern industry.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"wiki_category":[118],"class_list":["post-69567","wiki","type-wiki","status-publish","hentry","wiki_category-jis"],"_links":{"self":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki\/69567","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\/69567\/revisions"}],"wp:attachment":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/media?parent=69567"}],"wp:term":[{"taxonomy":"wiki_category","embeddable":true,"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki_category?post=69567"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}