{"id":7958,"date":"2026-07-06T05:43:00","date_gmt":"2026-07-06T05:43:00","guid":{"rendered":"https:\/\/www.shandongruiying.com\/?p=7958"},"modified":"2026-07-06T05:44:21","modified_gmt":"2026-07-06T05:44:21","slug":"global-steel-standard-upgrades-gb-astm-en-jis-material-comparison-guide","status":"publish","type":"post","link":"https:\/\/www.shandongruiying.com\/ar\/global-steel-standard-upgrades-gb-astm-en-jis-material-comparison-guide\/","title":{"rendered":"\u062a\u062d\u062f\u064a\u062b\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0644\u0644\u0635\u0644\u0628: \u062f\u0644\u064a\u0644 \u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 GB \/ ASTM \/ EN \/ JIS"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u0645\u0639 \u0627\u0644\u062a\u062d\u062f\u064a\u062b \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629\u060c \u0623\u0635\u0628\u062d \u0634\u0631\u0627\u0621 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0645\u0646 \u0627\u0644\u062e\u0627\u0631\u062c \u0648\u062a\u0633\u0644\u064a\u0645 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0623\u0643\u062b\u0631 \u0627\u0644\u062a\u0632\u0627\u0645\u064b\u0627 \u0628\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631. \u0648\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0623\u0631\u0628\u0639\u0629 \u0623\u0646\u0638\u0645\u0629 \u0645\u0639\u0627\u064a\u064a\u0631 \u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0644\u0641\u0648\u0644\u0627\u0630\u060c \u0648\u0647\u064a GB \u0648ASTM \u0648EN \u0648JIS\u060c \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u062a\u062c\u0627\u0631\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629. \u0648\u062a\u0639\u062f \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0644\u0644\u0645\u0648\u0627\u062f \u0648\u0645\u0637\u0627\u0628\u0642\u062a\u0647\u0627 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0623\u0645\u0631\u064b\u0627 \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0644\u062a\u062c\u0646\u0628 \u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u062a\u062e\u0644\u064a\u0635 \u0627\u0644\u062c\u0645\u0631\u0643\u064a \u0648\u0631\u0641\u0636 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img alt=\"\" fetchpriority=\"high\" decoding=\"async\" width=\"960\" height=\"718\" src=\"https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/07\/ooo5.webp\" class=\"wp-image-7960\" srcset=\"https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/07\/ooo5.webp 960w, https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/07\/ooo5-300x224.webp 300w, https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/07\/ooo5-768x574.webp 768w, https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/07\/ooo5-16x12.webp 16w, https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/07\/ooo5-600x449.webp 600w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>1. \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0628\u0631\u064a\u0637\u0627\u0646\u064a (\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0635\u064a\u0646\u064a)<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u064f\u0639\u062f \u0645\u0639\u064a\u0627\u0631 GB \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627 \u0648\u0627\u0644\u0623\u0643\u062b\u0631 \u0641\u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0639\u0627\u0645\u0629 \u0648\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629. \u0648\u062a\u062a\u0645\u064a\u0632 \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 Q235B \u0648Q355B \u0628\u062a\u0648\u0627\u0641\u0631 \u0645\u062e\u0632\u0648\u0646 \u0643\u0627\u0641\u064d \u0648\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0641\u064a \u0627\u0644\u062a\u0633\u0644\u064a\u0645. \u062a\u0642\u0628\u0644 \u0645\u0639\u0638\u0645 \u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0648\u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 \u0641\u064a \u0627\u0644\u062e\u0627\u0631\u062c \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0637\u0627\u0628\u0642 \u0644\u0645\u0639\u064a\u0627\u0631 GB \u0627\u0644\u0645\u0632\u0648\u062f \u0628\u0634\u0647\u0627\u062f\u0627\u062a \u0645\u0646 \u062c\u0647\u0627\u062a \u062e\u0627\u0631\u062c\u064a\u0629 \u0645\u062b\u0644 SGS \u0623\u0648 BV. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0644\u0627 \u064a\u0645\u0643\u0646 \u0644\u0645\u0648\u0627\u062f GB \u0623\u0646 \u062a\u062d\u0644 \u0645\u062d\u0644 \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0645\u0637\u0627\u0628\u0642\u0629 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 ASTM \u0623\u0648 EN \u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u062d\u0631\u062c\u0629 \u0648\u0627\u0644\u0628\u062d\u0631\u064a\u0629 \u0648\u062a\u0644\u0643 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0636\u063a\u0637\u064b\u0627 \u0639\u0627\u0644\u064a\u064b\u0627.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>2. \u0645\u0639\u064a\u0627\u0631 ASTM (\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a)<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0639\u062a\u0628\u0631 \u0645\u0639\u0627\u064a\u064a\u0631 ASTM \u0625\u0644\u0632\u0627\u0645\u064a\u0629 \u0641\u064a \u0645\u0634\u0627\u0631\u064a\u0639 \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u0648\u0627\u0644\u0634\u0631\u0642 \u0627\u0644\u0623\u0648\u0633\u0637 \u0648\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632 \u0648\u0627\u0644\u062a\u0639\u062f\u064a\u0646. \u0648\u062a\u0634\u0645\u0644 \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 A36 \u0648A572Gr50 \u0648A106 Gr.B \u0648A240 304\/316L. \u0648\u062a\u062a\u0637\u0644\u0628 \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0631\u0642\u0627\u0628\u0629 \u0635\u0627\u0631\u0645\u0629 \u0639\u0644\u0649 \u0642\u0648\u0629 \u0627\u0644\u0634\u062f \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0635\u062f\u0645 \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a. \u0648\u062a\u062a\u0628\u0639 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0631\u0627\u0642\u064a\u0629 \u0648\u0645\u0634\u0627\u0631\u064a\u0639 \u0623\u0648\u0639\u064a\u0629 \u0627\u0644\u0636\u063a\u0637 \u0628\u0634\u0643\u0644 \u0635\u0627\u0631\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0648\u0627\u062f ASTM \u062f\u0648\u0646 \u0623\u064a \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0639\u0634\u0648\u0627\u0626\u064a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3. \u0627\u0644\u0645\u0639\u064a\u0627\u0631 EN (\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a)<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u064f\u0639\u062f \u0645\u0639\u0627\u064a\u064a\u0631 EN \u0627\u0644\u0623\u0643\u062b\u0631 \u0635\u0631\u0627\u0645\u0629\u064b \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0639\u0627\u0644\u0645\u060c \u0648\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0645\u062a\u0637\u0648\u0631\u0629 \u0648\u0627\u0644\u062c\u0633\u0648\u0631 \u0648\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0641\u064a \u0627\u0644\u0627\u062a\u062d\u0627\u062f \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a. \u0648\u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 S235JR \u0648S355JR \u06481.4307 \u06481.4404 \u0634\u0647\u0627\u062f\u0629 CE \u0648\u062a\u0642\u0627\u0631\u064a\u0631 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0646 \u062c\u0647\u0629 \u062e\u0627\u0631\u062c\u064a\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0639\u064a\u0627\u0631 EN10204 3.1\/3.2. \u062a\u0631\u0643\u0632 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 \u0639\u0644\u0649 \u0627\u0646\u062e\u0641\u0627\u0636 \u0646\u0633\u0628\u0629 \u0627\u0644\u0634\u0648\u0627\u0626\u0628\u060c \u0648\u0627\u0631\u062a\u0641\u0627\u0639 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0635\u0644\u0627\u0628\u0629\u060c \u0648\u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u062a\u062a\u0628\u0639 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>4. \u0645\u0639\u064a\u0627\u0631 JIS (\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u064a\u0627\u0628\u0627\u0646\u064a)<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u0638\u0649 \u0645\u0639\u0627\u064a\u064a\u0631 JIS \u0628\u0634\u0639\u0628\u064a\u0629 \u0648\u0627\u0633\u0639\u0629 \u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u064a \u062a\u0645\u0648\u0644\u0647\u0627 \u062f\u0648\u0644 \u062c\u0646\u0648\u0628 \u0634\u0631\u0642 \u0622\u0633\u064a\u0627 \u0648\u0627\u0644\u064a\u0627\u0628\u0627\u0646. \u0648\u062a\u062a\u0645\u064a\u0632 \u0627\u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 SS400 \u0648SM490 \u0628\u0623\u062f\u0627\u0621 \u0645\u0633\u062a\u0642\u0631\u060c \u0648\u062a\u0641\u0627\u0648\u062a\u0627\u062a \u062f\u0642\u064a\u0642\u0629\u060c \u0648\u062c\u0648\u062f\u0629 \u0633\u0637\u062d \u0645\u0645\u062a\u0627\u0632\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0648\u0628\u0646\u0627\u0621 \u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629. \u0648\u064a\u0642\u0628\u0644 \u0645\u0639\u0638\u0645 \u0627\u0644\u0639\u0645\u0644\u0627\u0621 \u0641\u064a \u062c\u0646\u0648\u0628 \u0634\u0631\u0642 \u0622\u0633\u064a\u0627 \u0627\u0644\u0627\u0633\u062a\u0639\u0627\u0636\u0629 \u0639\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 JIS \u0648GB \u0627\u0644\u0645\u0643\u0627\u0641\u0626\u0629 \u0644\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u0627\u0644\u0639\u0627\u0645\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>5. \u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u0645\u0637\u0627\u0628\u0642\u0629<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0645\u0643\u0646 \u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0647\u064a\u0643\u0644\u064a \u0627\u0644\u0639\u0627\u0645 \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0648 \u0627\u0644\u062a\u0627\u0644\u064a: Q355B \u2248 S355JR \u2248 A572Gr50 \u2248 SM490. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629\u060c \u0648\u0645\u0634\u0627\u0631\u064a\u0639 \u062a\u062d\u0645\u0644 \u0627\u0644\u0636\u063a\u0637\u060c \u0648\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632\u060c \u064a\u062c\u0628 \u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0627\u0644\u0635\u0627\u0631\u0645 \u0628\u0645\u0639\u0627\u064a\u064a\u0631 ASTM \u0623\u0648 EN. \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0637\u0644\u0628\u0627\u062a \u0645\u0646 \u0627\u0644\u0627\u062a\u062d\u0627\u062f \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a \u0648\u062b\u0627\u0626\u0642 CE \u0643\u0627\u0645\u0644\u0629 \u0648\u0634\u0647\u0627\u062f\u0627\u062a 3.2. \u0623\u0645\u0627 \u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0634\u0631\u0642 \u0627\u0644\u0623\u0648\u0633\u0637 \u0648\u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629\u060c \u0641\u062a\u062a\u0637\u0644\u0628 \u062a\u0642\u0627\u0631\u064a\u0631 MTC \u0643\u0627\u0645\u0644\u0629 \u0648\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u062a\u0628\u0639. \u0648\u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0645 \u062a\u0623\u0643\u064a\u062f \u0623\u064a \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0644\u0644\u0645\u0648\u0627\u062f \u0645\u0633\u0628\u0642\u064b\u0627 \u0645\u0646 \u0642\u0628\u0644 \u0645\u0627\u0644\u0643 \u0627\u0644\u0645\u0634\u0631\u0648\u0639.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0646\u0642\u0648\u0645 \u0628\u062a\u0648\u0631\u064a\u062f \u0645\u0646\u062a\u062c\u0627\u062a \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u062a\u0645\u0627\u0645\u064b\u0627 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 GB \u0648 ASTM \u0648 EN \u0648 JIS\u060c \u0648\u0646\u0642\u062f\u0645 \u062e\u062f\u0645\u0627\u062a \u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629 \u0641\u064a \u0645\u062c\u0627\u0644 \u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0645\u0648\u0627\u062f\u060c \u0648\u0627\u0644\u062a\u0641\u062a\u064a\u0634 \u0645\u0646 \u0642\u0628\u0644 \u062c\u0647\u0627\u062a \u062e\u0627\u0631\u062c\u064a\u0629\u060c \u0648\u062e\u062f\u0645\u0627\u062a \u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u062a\u0635\u062f\u064a\u0631 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629.<\/p>","protected":false},"excerpt":{"rendered":"<p>With the continuous upgrading of global engineering standards, overseas steel procurement and project acceptance have become increasingly standardized. Four major steel standard systems, including GB, ASTM, EN and JIS, are widely adopted in international trades. Accurate material comparison and standard matching are essential to avoid customs clearance problems and project rejection. 1. GB Standard (Chinese [&hellip;]<\/p>","protected":false},"author":1,"featured_media":7959,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"Steel Grade Equivalent Chart | GB ASTM EN JIS International Steel Standard Comparison Guide","_seopress_titles_desc":"Full global steel standard comparison guide for GB, ASTM, EN, JIS grades. 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