{"product_id":"gbt702-2026","title":"GB\/T 702-2026 English PDF (GB\/T702-2026)","description":"\u003ch1\u003eGB\/T 702-2026: Steel bars - Dimensions, shape, weight and tolerances\u003c\/h1\u003e\u003cb style=\"font-size:16px;\"\u003eDelivery:\u003c\/b\u003e 9 seconds. Download (and Email) true-PDF + Invoice.\u003cbr\u003e\u003cb style=\"font-size:16px;\"\u003eGet Quotation:\u003c\/b\u003e Click \u003ca style=\"color: blue;\" href=\"https:\/\/www.chinesestandard.net\/Cart\/Cart.aspx?GB\/T%20702-2026_English\" rel=\"nofollow\"\u003eGB\/T 702-2026\u003c\/a\u003e (Self-service in 1-minute)\u003cbr\u003e\u003cb style=\"font-size:16px;\"\u003eNewer \/ historical versions: \u003c\/b\u003e \u003ca style=\"color: blue;\" href=\"https:\/\/www.chinesestandard.net\/PDF.aspx\/GBT702-2026\"\u003eGB\/T 702-2026\u003c\/a\u003e\u003ch2\u003ePreview True-PDF\u003c\/h2\u003e\u003ciframe src=\"https:\/\/www.chinesestandard.net\/Preview_PDF.aspx\/GBT702-2026\" width=\"445\" height=\"600\" title=\"GB\/T 702-2026 True-PDF\"\u003e\u003c\/iframe\u003e \u003cbr\u003e\u003ch2\u003eScope\u003c\/h2\u003eThis document specifies the classification, cross-sectional shape, cross-sectional dimensions, \u003cbr\u003eweight and permissible deviations, length and permissible deviations, and shape of hot-rolled \u003cbr\u003esteel bars (round steel, square steel, flat steel, hexagonal steel and octagonal steel), forged steel \u003cbr\u003ebars (round steel, square steel and flat steel), and cold-drawn steel bars (round steel, square steel \u003cbr\u003eand hexagonal steel). \u003cbr\u003eThis document applies to hot-rolled round steel with a nominal diameter of 5.5 mm to 400 mm \u003cbr\u003eand hot-rolled square steel with a side length of 5.5 mm to 300 mm; general-purpose hot-rolled \u003cbr\u003eflat steel with a thickness of 3 mm to 60 mm and a width of 10 mm to 200 mm; hot-rolled tool \u003cbr\u003eand die steel flat steel with a thickness of 4 mm to 100 mm and a width of 10 mm to 310 mm \u003cbr\u003e(general-purpose hot-rolled flat steel and hot-rolled tool and die steel flat steel are hereinafter \u003cbr\u003ecollectively referred to as hot-rolled flat steel); hot-rolled hexagonal steel with an opposite-side \u003cbr\u003edistance of 8 mm to 70 mm and hot-rolled octagonal steel with an opposite-side distance of 16 \u003cbr\u003emm to 40 mm. \u003cbr\u003eThis document applies to forged round steel with a nominal diameter of 40 mm to 1,300 mm, \u003cbr\u003eforged square steel with a side length of 40 mm to 1,000 mm, and forged flat steel with a \u003cbr\u003ethickness of 20 mm to 800 mm and a width of 40 mm to 1,500 mm. \u003cbr\u003eThis document applies to cold-drawn round steel, square steel, and hexagonal steel with a \u003cbr\u003enominal dimension of 3 mm to 80 mm. \u003cbr\u003eCorrosion-resistant alloy and high-temperature alloy bars may refer to this document for further \u003cbr\u003edetails. \u003cbr\u003e\u003cbr\u003e\u003ch2\u003eBasic Data\u003c\/h2\u003e\u003ctable id=\"TableTabAbout0\" rules=\"all\" border=\"1\" style=\"font-family:Arial;font-size:Small;\"\u003e  \u003ctr id=\"TableTabRow10\"\u003e     \u003ctd id=\"TableTabCell110\" align=\"center\" font=\"bold\"\u003e \u003cb\u003eStandard ID\u003c\/b\u003e \u003c\/td\u003e    \u003ctd id=\"TableTabCell120\" align=\"center\"\u003e GB\/T 702-2026 (GB\/T702-2026)\u003c\/td\u003e  \u003c\/tr\u003e\n\u003ctr id=\"TableTabRow20\"\u003e     \u003ctd id=\"TableTabCell210\" align=\"center\" font=\"bold\"\u003e \u003cb\u003eDescription (Translated English)\u003c\/b\u003e \u003c\/td\u003e    \u003ctd id=\"TableTabCell220\" align=\"center\"\u003e Steel bars - Dimensions, shape, weight and tolerances\u003c\/td\u003e  \u003c\/tr\u003e\n\u003ctr id=\"TableTabRow30\"\u003e     \u003ctd id=\"TableTabCell310\" align=\"center\" font=\"bold\"\u003e \u003cb\u003eSector \/ Industry\u003c\/b\u003e \u003c\/td\u003e    \u003ctd id=\"TableTabCell320\" align=\"center\"\u003e National Standard (Recommended)\u003c\/td\u003e  \u003c\/tr\u003e\n\u003ctr id=\"TableTabRow40\"\u003e     \u003ctd id=\"TableTabCell410\" align=\"center\" font=\"bold\"\u003e \u003cb\u003eClassification of Chinese Standard\u003c\/b\u003e \u003c\/td\u003e    \u003ctd id=\"TableTabCell420\" align=\"center\"\u003e H44\u003c\/td\u003e  \u003c\/tr\u003e\n\u003ctr id=\"TableTabRow50\"\u003e     \u003ctd id=\"TableTabCell510\" align=\"center\" font=\"bold\"\u003e \u003cb\u003eClassification of International Standard\u003c\/b\u003e \u003c\/td\u003e    \u003ctd id=\"TableTabCell520\" align=\"center\"\u003e 77.140.60\u003c\/td\u003e  \u003c\/tr\u003e\n\u003ctr id=\"TableTabRow60\"\u003e     \u003ctd id=\"TableTabCell610\" align=\"center\" font=\"bold\"\u003e \u003cb\u003eDate of Issue\u003c\/b\u003e \u003c\/td\u003e    \u003ctd id=\"TableTabCell620\" align=\"center\"\u003e 2026-04-30\u003c\/td\u003e  \u003c\/tr\u003e\n\u003ctr id=\"TableTabRow70\"\u003e     \u003ctd id=\"TableTabCell710\" align=\"center\" font=\"bold\"\u003e \u003cb\u003eDate of Implementation\u003c\/b\u003e \u003c\/td\u003e    \u003ctd id=\"TableTabCell720\" align=\"center\"\u003e 2026-11-01\u003c\/td\u003e  \u003c\/tr\u003e\n\u003ctr id=\"TableTabRow80\"\u003e     \u003ctd id=\"TableTabCell810\" align=\"center\" font=\"bold\"\u003e \u003cb\u003eOlder Standard (superseded by this standard)\u003c\/b\u003e \u003c\/td\u003e    \u003ctd id=\"TableTabCell820\" align=\"center\"\u003e GB\/T 702-2017, GB\/T 908-2019, GB\/T 905-1994\u003c\/td\u003e  \u003c\/tr\u003e\n\u003ctr id=\"TableTabRow90\"\u003e     \u003ctd id=\"TableTabCell910\" align=\"center\" font=\"bold\"\u003e \u003cb\u003eIssuing agency(ies)\u003c\/b\u003e \u003c\/td\u003e    \u003ctd id=\"TableTabCell920\" align=\"center\"\u003e State Administration for Market Regulation, China National Standardization Administration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cbr\u003e\u003cbr\u003e","brand":"www.ChineseStandard.us -- Field Test Asia Pte. Ltd.","offers":[{"title":"Default Title","offer_id":53761964900666,"sku":null,"price":305.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0821\/5737\/1706\/files\/GBT702-2026EN.1.jpg?v=1784374298","url":"https:\/\/www.chinesestandard.us\/products\/gbt702-2026","provider":"www.ChineseStandard.us (www.ChineseStandard.net)","version":"1.0","type":"link"}