YS/T 294-2011 English PDFUS$189.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. YS/T 294-2011: Sintered carbide pellets used in punch-pressing dies for battery shell Status: Valid YS/T 294: Historical versions
Basic dataStandard ID: YS/T 294-2011 (YS/T294-2011)Description (Translated English): Sintered carbide pellets used in punch-pressing dies for battery shell Sector / Industry: Nonferrous Metallurgy Industry Standard (Recommended) Classification of Chinese Standard: H72 Classification of International Standard: 77.160 Word Count Estimation: 7,791 Date of Issue: 2011-12-20 Date of Implementation: 2012-07-01 Older Standard (superseded by this standard): YS/T 294-1994 Quoted Standard: GB/T 5242; GB/T 5243 Regulation (derived from): ?MIIT Announcement 2011 No.43 Issuing agency(ies): Ministry of Industry and Information Technology Summary: This standard specifies the use of carbide blanks battery shell stamping requirements, test methods and inspection rules, signs, packaging, transport, storage, quality certificates and contracts (or purchase orders) content. This standard applies to stamping battery shell Carbide rough use. YS/T 294-2011: Sintered carbide pellets used in punch-pressing dies for battery shell---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.Sintered carbide pellets used in punch-pressing dies for battery shell ICS 77.160 H72 People's Republic of China Nonferrous Metals Industry Standard Replacing YS/T 294-1994 Punching battery shell with carbide blank Issued on. 2011-12-20 2012-07-01 implementation Ministry of Industry and Information Technology of the People's Republic of China released ForewordInstead of the standard YS/T 294-1994 "punching battery shell with carbide blanks." This standard YS/T 294-1994 compared to primary To technical changes are as follows. --- Modify the model represents a rule; --- Revised the size of the allowable deviation; --- Increasing the outer diameter of the blank and the inner diameter roundness requirements; --- Adds blank concentricity requirements; --- Increasing the upper and lower end of the blank hemp hole depth requirements. This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized. This standard was drafted. Zhuzhou Cemented Carbide Group Co., Ltd., Xiamen Golden Egret Special Alloy Co., Ltd. The main drafters. Zhang Shi Ping, Tang Kai, Yang Jianguo, Wu climax, Zou Jianping, Peng Yingjian. This standard replaces the previous version of the release of the case. --- YS/T 294-1994. Punching battery shell with carbide blank1 ScopeThis standard specifies the punching battery shell with carbide blanks requirements, test methods and inspection rules, marking, packaging, transportation, storage, quality Certificates and the amount of the contract (or purchase order) content. This standard applies to punching battery shell with carbide blank.2 Normative referencesThe following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 5242 carbide products inspection rules and test methods GB/T 5243 carbide products, signs, packaging, transportation and storage3 Requirements3.1 Model presentation rules The inner diameter (d), the outer diameter (D), consisting of four parts height (H) punching battery shell with carbide blank type the category code (BR),. Blank height 20mm, 25mm two specifications height of 20mm outer oblique angle of 1 ° 30 ', height of 25mm outer bevel Degree of 7 °. Example 1. Inner diameter of 8.8mm, an outer diameter dimension of 20.0mm, 20.0mm height of the battery case pressing the cemented carbide blank is expressed as. BR 8.8 × 20.0 × 20.0 Example 2. Inner diameter of 5.0mm, an outer diameter dimension of 25.0mm, 25.0mm height of the battery case pressing the cemented carbide blank is expressed as. BR 5.0 × 25.0 × 25.0 3.2 Type and size Punching battery shell with carbide blank is shown in Figure 1, the type and size are shown in Table 1. figure 1 ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of YS/T 294-2011_English be delivered?Answer: Upon your order, we will start to translate YS/T 294-2011_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. 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Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.Question 5: Should I purchase the latest version YS/T 294-2011?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version YS/T 294-2011 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |
