GB/T 27688-2011 English PDFUS$209.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 27688-2011: Scraps of niobium and niobium alloy Status: Valid
Basic dataStandard ID: GB/T 27688-2011 (GB/T27688-2011)Description (Translated English): Scraps of niobium and niobium alloy Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: H63 Classification of International Standard: 77.150.99 Word Count Estimation: 9,913 Date of Issue: 2011-12-30 Date of Implementation: 2012-10-01 Quoted Standard: GB/T 15076.16; GB/T 15076.8; GB/T 15076.9; GB/T 15076.11; GB/T 15076.10; GB/T 15076.1; GB/T 15076.12; GB/T 15076.13; GB/T 15076.14; GB/T 15076.15; GB/T 15076.2; GB/T 15076.3; GB/T 15076.4; GB/T 15076.5; GB/T 15076.6; GB/T 15076.7; GB 16487.7; GB/T 25955-2010; YS/T 656 Regulation (derived from): National Standard Approval Announcement 2011 No.22 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 niobium, niobium and niobium products and equipment produced in the manufacturing process or request niobium and niobium alloy scrap waste equipment dismantling, test methods, inspection rules, signs, packaging, transport, storage, quality certificate and contract (or order form) content. This standard applies to a variety of renewable raw materials as niobium and niobium alloy scrap. This standard does not apply to hazardous to the environment and human niobium and niobium alloy scrap. GB/T 27688-2011: Scraps of niobium and niobium alloy---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.Scraps of niobium and niobium alloy ICS 77.150.99 H63 National Standards of People's Republic of China Niobium and niobium alloy scrap Issued on. 2011-12-30 2012-10-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordThis standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized. This standard was drafted. Ningxia Orient Tantalum Industry Co., Ltd., Shenzhen High-tech Co., Ltd. Grammy. The main drafters of this standard. Jie Wei-ping, Huo Hongfeng, Baizhang Jun, Huang Quanheng, Xu Kaihua, Yan pears. Niobium and niobium alloy scrap1 ScopeThis standard specifies the niobium, niobium and niobium products manufacturing equipment or waste generated during dismantling equipment niobium and niobium alloy wastes (in Hereinafter referred to as waste) requirements, test methods, inspection rules, marking, packaging, transportation, storage, quality certificate and contract (or purchase order) content. This standard applies to a variety of renewable raw materials as niobium and niobium alloy scrap. This standard does not apply to the environment and hazardous to your health niobium and niobium alloy scrap.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 15076 (all parts), chemical analysis of tantalum and niobium GB 16487.7 imported solid wastes as raw materials Environmental protection control standard non-ferrous metal scrap GB/T 25955-2010 tantalum and tantalum alloys scrap YS/T 656 niobium and niobium alloy grades and chemical composition of processed products3 Terms and DefinitionsGB/T 25955-2010 The terms and definitions apply to this document.4 Requirements4.1 Classification 4.1.1 scrap grades include YS/T 656 in all grades. 4.1.2 according to shape into massive waste and scrap crumb-like waste categories, waste is divided into eight groups by group, divided into three levels according to quality, it should meet the requirements of Specified in Table 1 together. Table 1 Category Group one two three Ⅰ class Lump scrap forging scrap 1. forging cake, forged rings and slabs, billets, tube forging Made cutting head. 2. The size, surface properties, microstructure, testing and other not Eligible forging scrap. 3. After acid washing, sand blasting or surface machined forging Making waste Same as the left, but the surface oxidation or Thermal processing scale scrap Chemical composition unqualified forging Waste and scrap cutting head, mouth pieces, etc. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 27688-2011_English be delivered?Answer: Upon your order, we will start to translate GB/T 27688-2011_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 27688-2011_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 27688-2011_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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