GB/T 2856.2-2008 English PDFUS$189.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 2856.2-2008: Holders for ball-bearing die sets for stamping dies -- Part 2: Die holders for die sets Status: Valid GB/T 2856.2: Historical versions
Basic dataStandard ID: GB/T 2856.2-2008 (GB/T2856.2-2008)Description (Translated English): Holders for ball-bearing die sets for stamping dies -- Part 2: Die holders for die sets Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: J46 Classification of International Standard: 25.120.30 Word Count Estimation: 8,855 Date of Issue: 2008-04-10 Date of Implementation: 2008-10-01 Older Standard (superseded by this standard): GB/T 2856.2-1990; GB/T 2856.4-1990; GB/T 2856.6-1990; GB/T 2856.8-1990 Quoted Standard: JB/T 8070 Regulation (derived from): National Standard Approval Announcement 2008 No.5 (Total No.118) Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This standard specifies the lower die die rolling guide structure, dimensions and markings. This section applies to die rolling guide with a lower die. GB/T 2856.2-2008: Holders for ball-bearing die sets for stamping dies -- Part 2: Die holders for die sets---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order. Holders for ball-bearing die sets for stamping dies Part 2. Die holders for die sets ICS 25.120.30 J46 National Standards of People's Republic of China Replacing GB/T 2856.2-1990, GB/T 2856.4-1990, GB/T 2856.6-1990, GB/T 2856.8-1990 Die rolling guide die holder 2 parts. the lower die Posted 2008-04-10 2008-10-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordGB/T 2856 "die rolling guide die holder" is divided into two parts. --- Part 1. die rolling guide die shoe mold base; --- Part 2. rolling guide die die die holder under the seat. This section GB/T 22856 Part of. This part of the GB/T 2856.2-1990 "die rolling guide die holder on the lower corner pillar mold base", GB/T 2856.4-1990 "Chong Mold base mold rolling guide intermediate pillar lower die ", GB/T 2856.6-1990" lower die rolling guide die holder 4 post mold base "and GB/T 2856.8-1990 "die roll under the rear seat pillar guide die mold base" Merge revisions. This portion of the GB/T 2856.2-1990, GB/T 2856.4-1990, GB/T 2856.6-1990 and GB/T 2856.8- Compared to 1990, the main changes are as follows. --- The standard name be changed to "die rolling guide die holder - Part 2. the lower die"; --- Added "preface" and "normative references"; --- Intermediate pillar lower die structure and dimensions considerably revised; --- Material instead recommended. This part of the National Standardization Technical Committee proposed die. This part of the National Standardization Technical Committee mold (SAC/TC33) centralized. This section is drafted. Guilin Institute of Electrical Science, Guilin University of Electronic Science and Technology, Zhenjiang Chuanshan mold factory Hangzhou Xiaoshan precision molds standard Quasi Factory. The main drafters of this section. WENG Shi Zhen, Wang Yi Liao Qi Wei root, Zhang Yuqin, Bong double. This part of the standard replaces the previous editions are. --- GB 2856.2-1981, GB 2856.4-1981, GB 2856.6-1981; --- GB/T 2856.2-1990, GB/T 2856.4-1990, GB/T 2856.6-1990, GB/T 2856.8-1990. Die rolling guide die holder 2 parts. the lower die1 ScopeThis section provides the die rolling guide structure, sizes and mark the lower die holder. This section applies to the die rolling guide with the lower die.2 Normative referencesThe following documents contain provisions which, through reference to GB/T 2856 to the present, constitute provisions of this section. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section. JB/T 8070 die mold parts and technical conditions3 Dimensions3.1 diagonal pillar mold base The structure of the mold base and the lower corner pillar dimensions shown in Figure 1, Table 1. Note the surface roughness is not a non-machined surface. Figure 1 diagonal pillar mold base ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 2856.2-2008_English be delivered?Answer: Upon your order, we will start to translate GB/T 2856.2-2008_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 2856.2-2008_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 2856.2-2008_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. 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Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |