GB/T 5783-2016 PDF EnglishUS$85.00 · In stock · Download in 9 seconds
GB/T 5783-2016: Hexagon head bolts -- Full thread Delivery: 9 seconds. True-PDF full-copy in English & invoice will be downloaded + auto-delivered via email. See step-by-step procedure Status: Valid GB/T 5783: Historical versions
GB/T 5783-2016: Hexagon head bolts -- Full thread---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/GBT5783-2016GB NATIONAL STANDARD ICS 21.060.10 J 13 Replacing GB/T 5783-2000 Hexagon head bolts - Full thread (ISO 4717.2004, Fasteners - Hexagon head screws – Product grades A and B, MOD) Issued on. FEBRUARY 24, 2016 Implemented on. JUNE 01, 2016 Issued by. General Administration of Quality Supervision, Inspection and Quarantine; Standardization Administration of PRC. Table of ContentsForeword... 3 1 Scope... 6 2 Normative references... 6 3 Dimensions... 7 4 Technical conditions and reference standards... 14 5 Marking... 14ForewordThis standard is one of the national standards of "Hex Head Bolt" series, which includes. - GB/T 27 Hexagon fit shank bolts; - GB/T 28 Hexagon fit shank bolts with split pin hole on shank; - GB/T 29.1 Hexagon bolts with slot on head; - GB/T 29.2 Hexagon bolts with cross recess on head; - GB/T 31.1 Hexagon bolts with split pin hole on shank; - GB/T 31.2 Hexagon bolts with split pin on shank - Reduced shank - Product grade B; - GB/T 31.3 Hexagon bolts with split pin on shank - Fine pitch thread - Product grade A and B; - GB/T 32.1 Hexagon bolts with wire holes on head - Product grade A and B; - GB/T 32.2 Hexagon bolts with wire holes on head - Reduced shank - Product grade B; - GB/T 32.3 Hexagon bolts with wire holes on head - Fine pitch thread - Product grade A and B; - GB/T 5780 Hexagon head bolts - Product grade C; - GB/T 5781 Hexagon head bolts - Full thread - Product grade C; - GB/T 5782 hexagon head bolts; - GB/T 5783 Hex head bolts - Full thread; - GB/T 5784 Hexagon head bolts - Reduced shank - Product grade B; - GB/T 5785 Hexagon head bolts - Fine pitch thread; - GB/T 5786 Hexagon head bolts - Fine pitch thread - Full thread. This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces GB/T 5783-2000 “Hexagon head bolts - Full thread”; as compared with GB/T 5783-2000, the main technical changes are as follows. - DELETE “if requiring other technical requirements,... select from GB/T 3098.6 and GB/T 3103.1)” (Chapter 1 of the 2000 version); - UNIFY the reference thread standard as GB/T 193, GB/T 9145 (Chapter 2); - SPECIFY only the surface defects of steel products. GB/T 5779.1 (Table 3); - ADD the steel bolt surface without treatment; DELETE the oxidation treatment (Table 3); - ADD the technical requirements of steel bolts non-electrolytically zinc flake coating in accordance with GB/T 5267.2 (Table 3); - ADD the technical requirements for the hot dip galvanized layer of steel bolts in accordance with GB/T 5267.3 (Table 3). - ADD the technical requirements for passivation treatment of stainless steel in accordance with GB/T 5267.4 (Table 3); - ADD the technical requirements for non-ferrous metal bolt electroplating in accordance with GB/T 5267.1; - In the marking, it is only allowed to omit. the surface is not treated, replacing the surface oxidation treatment (5.2). This standard, through redrafting method, modifies and adopts ISO 4017.2014 “Fastener - Hexagon head screws - Product grade A and B” (English version). The technical differences between this standard and ISO 4017 and their causes are as follows. - DELETE the provisions of ISO 4017 that “if requiring other technical requirements,... select from GB/T 3098.6 and GB/T 3103.1)” (Chapter 1), which does not belong to the contents of this standard; - In the normative references, USE Chinese standard to replace international standard (Chapter 2); ADD the references to GB/T 5782 (Chapter 1), GB/T 90.2 (Table 3), GB/T 193 (Table 3), GB/T 9145 (Table 3), GB/T 5267.4 (Table 3) and GB/T 1237 (5.1); DELETE the reference to ISO 724 and ISO 965-1, in order to comply with our basic fastener standards; - ADD the technical requirements for passivation treatment of stainless steel (Table 3); EXPAND the product application range; - ADD the packaging technical requirements (Table 3), in order to comply with our basic fastener standards; - CHANGE the marking example into the simplified marking example (5.2), in order to comply with the provisions of GB/T 1237. The following editorial changes have been made in this standard. - MODIFY the standard name; - DELETE the ISO 4017 references. This part was proposed by the China Machinery Industry Federation. This part shall be under the jurisdiction of the National Fastener Standardization Technical Committee (SAC/TC 85). This part was responsibly drafted by. China Productivity Center for Machinery. The participating drafting organizations include. Shanghai Shenguang High Strength Bolts Co., Ltd., Zhejiang Rising Star Standard Parts Co., Ltd., Zhejiang Haili Co., Ltd., Shanghai Standard Five High Strength Fasteners Co., Ltd., Shaoxing Shannai High Pressure Fasteners Co., Ltd., Ningbo Jiulong Fastener Manufacturing Co., Ltd., Ningbo Ningli High Strength Fastener Co., Ltd., Wenzhou Xinde Electric Fittings Co., Ltd., Aozhan Industry Co., Ltd. As for this standard, the Secretariat of National Standardization Technical Committee is responsible for the interpretation. This Standard replaces the standard previously issued as follows. - GB30-1958, GB 21-1958, GB 22-1958, GB 30-1966, GB 21-1966, GB 22- 1966, GB 30-1976, GB 21-1976, GB 22-1976; - GB/T 5783-1986, GB/T 5783-2000. Hexagon head bolts - Full thread1 ScopeThis standard specifies the type size, technical conditions and marking of full- thread hexagon head bolts.2 Normative referencesThe following documents are essential to the application of this document. For the dated documents, only the versions with the dates indicated are applicable to this document; for the undated documents, only the latest version (including all the amendments) are applicable to this Standard.3 DimensionsThe type size of the bolts is as shown in Figure 1 and Table 1 and 2. The size code and marking shall comply with GB/T 5276.4 Technical conditions and reference standardsAs for the technical conditions and reference standards, SEE Table 3.5 MarkingMarking method shall follow the provisions of GB/T 1237. The marking of the hexagon socket head bolts of thread specification M12, nominal length l = 80 mm, full thread, the performance level of 8.8, surface not treated, and product grade A. ......Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of English version of GB/T 5783-2016 be delivered?Answer: The full copy PDF of English version of GB/T 5783-2016 can be downloaded in 9 seconds, and it will also be emailed to you in 9 seconds (double mechanisms to ensure the delivery reliably), with PDF-invoice.Question 2: Can I share the purchased PDF of GB/T 5783-2016_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 5783-2016_English will be deemed to be sold to your employer/organization who actually paid for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. 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