{"id":69979,"date":"2026-05-17T17:29:11","date_gmt":"2026-05-17T17:29:11","guid":{"rendered":"https:\/\/evgroupchina.com\/encyclopedia-of-metal\/jis-g3467\/"},"modified":"2026-05-19T15:32:39","modified_gmt":"2026-05-19T15:32:39","slug":"jis-g3467","status":"publish","type":"wiki","link":"https:\/\/evgroupchina.com\/en\/encyclopedia-of-metal\/jis-g3467\/","title":{"rendered":"JIS G3467"},"content":{"rendered":"<h2>Field of Application<\/h2>\n<p>This JIS G3467 standard specifies the technical requirements for pipes manufactured from carbon steel, low-alloy steel, high-alloy stainless steel, as well as nickel, chromium, and iron-based alloys. These products, supplied by EV Group China, are designed for use in tube furnaces employed for heating process media in petrochemical synthesis and hydrocarbon feedstock deep processing.<\/p>\n<p><strong>Note:<\/strong> Upon preliminary agreement with the customer, pipes may be subjected to additional tests and quality inspections provided by the standard&#8217;s appendices:<\/p>\n<ul>\n<li><strong>Z2:<\/strong> Determination of yield strength at elevated temperatures.<\/li>\n<li><strong>Z3:<\/strong> Ultrasonic testing (UT).<\/li>\n<li><strong>Z4:<\/strong> Eddy current testing for defects.<\/li>\n<li><strong>Z6:<\/strong> Corrosion resistance testing.<\/li>\n<\/ul>\n<p>All physical and mechanical values are provided in accordance with the International System of Units (SI).<\/p>\n<h2>Mechanical Properties of Steels<\/h2>\n<table class=\"table table-bordered table-hover\">\n<thead>\n<tr>\n<th rowspan=\"3\">Steel Grade<\/th>\n<th rowspan=\"3\">Finishing Method<\/th>\n<th rowspan=\"3\">Tensile Strength (N\/mm\u00b2), min.<\/th>\n<th rowspan=\"3\">Yield Strength (N\/mm\u00b2), min.<\/th>\n<th colspan=\"4\">Elongation (%), min.<\/th>\n<\/tr>\n<tr>\n<th colspan=\"2\">Specimens No. 11 and No. 12<\/th>\n<th colspan=\"2\">Specimen No. 4<\/th>\n<\/tr>\n<tr>\n<th>Longitudinal<\/th>\n<th>Transverse<\/th>\n<th>Longitudinal<\/th>\n<th>Transverse<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>STF410<\/td>\n<td>&#8211;<\/td>\n<td>410<\/td>\n<td>245<\/td>\n<td>25<\/td>\n<td>20<\/td>\n<td>24<\/td>\n<td>19<\/td>\n<\/tr>\n<tr>\n<td>STFA 2<\/td>\n<td>&#8211;<\/td>\n<td>380<\/td>\n<td>205<\/td>\n<td>30<\/td>\n<td>25<\/td>\n<td>24<\/td>\n<td>19<\/td>\n<\/tr>\n<tr>\n<td>STFA 3<\/td>\n<td>&#8211;<\/td>\n<td>410<\/td>\n<td>205<\/td>\n<td>30<\/td>\n<td>25<\/td>\n<td>24<\/td>\n<td>19<\/td>\n<\/tr>\n<tr>\n<td>STFA 4<\/td>\n<td>&#8211;<\/td>\n<td>410<\/td>\n<td>205<\/td>\n<td>30<\/td>\n<td>25<\/td>\n<td>24<\/td>\n<td>19<\/td>\n<\/tr>\n<tr>\n<td>STFA 5<\/td>\n<td>&#8211;<\/td>\n<td>410<\/td>\n<td>205<\/td>\n<td>30<\/td>\n<td>25<\/td>\n<td>24<\/td>\n<td>19<\/td>\n<\/tr>\n<tr>\n<td>STFA 6<\/td>\n<td>&#8211;<\/td>\n<td>410<\/td>\n<td>205<\/td>\n<td>30<\/td>\n<td>25<\/td>\n<td>24<\/td>\n<td>19<\/td>\n<\/tr>\n<tr>\n<td>SUS304TF<\/td>\n<td>&#8211;<\/td>\n<td>520<\/td>\n<td>205<\/td>\n<td>35<\/td>\n<td>25<\/td>\n<td>30<\/td>\n<td>22<\/td>\n<\/tr>\n<tr>\n<td>SUS304HTF<\/td>\n<td>&#8211;<\/td>\n<td>520<\/td>\n<td>205<\/td>\n<td>35<\/td>\n<td>25<\/td>\n<td>30<\/td>\n<td>22<\/td>\n<\/tr>\n<tr>\n<td>SUS309TF<\/td>\n<td>&#8211;<\/td>\n<td>520<\/td>\n<td>205<\/td>\n<td>35<\/td>\n<td>25<\/td>\n<td>30<\/td>\n<td>22<\/td>\n<\/tr>\n<tr>\n<td>SUS310TF<\/td>\n<td>&#8211;<\/td>\n<td>520<\/td>\n<td>205<\/td>\n<td>35<\/td>\n<td>25<\/td>\n<td>30<\/td>\n<td>22<\/td>\n<\/tr>\n<tr>\n<td>SUS316HTF<\/td>\n<td>&#8211;<\/td>\n<td>520<\/td>\n<td>205<\/td>\n<td>35<\/td>\n<td>25<\/td>\n<td>30<\/td>\n<td>22<\/td>\n<\/tr>\n<tr>\n<td>SUS321TF<\/td>\n<td>&#8211;<\/td>\n<td>520<\/td>\n<td>205<\/td>\n<td>35<\/td>\n<td>25<\/td>\n<td>30<\/td>\n<td>22<\/td>\n<\/tr>\n<tr>\n<td>SUS321HTF<\/td>\n<td>&#8211;<\/td>\n<td>520<\/td>\n<td>205<\/td>\n<td>35<\/td>\n<td>25<\/td>\n<td>30<\/td>\n<td>22<\/td>\n<\/tr>\n<tr>\n<td>SUS347TF<\/td>\n<td>&#8211;<\/td>\n<td>520<\/td>\n<td>205<\/td>\n<td>35<\/td>\n<td>25<\/td>\n<td>30<\/td>\n<td>22<\/td>\n<\/tr>\n<tr>\n<td>SUS347HTF<\/td>\n<td>&#8211;<\/td>\n<td>520<\/td>\n<td>205<\/td>\n<td>35<\/td>\n<td>25<\/td>\n<td>30<\/td>\n<td>22<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">NCF800TF<\/td>\n<td>Cold finished<\/td>\n<td>520<\/td>\n<td>205<\/td>\n<td>30<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>Hot finished<\/td>\n<td>450<\/td>\n<td>175<\/td>\n<td>30<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>NCF800HTF<\/td>\n<td>&#8211;<\/td>\n<td>450<\/td>\n<td>175<\/td>\n<td>30<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":0,"template":"","meta":[],"wiki_category":[118],"class_list":["post-69979","wiki","type-wiki","status-publish","hentry","wiki_category-jis"],"_links":{"self":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki\/69979","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\/69979\/revisions"}],"wp:attachment":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/media?parent=69979"}],"wp:term":[{"taxonomy":"wiki_category","embeddable":true,"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki_category?post=69979"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}