GB/T 27687-2011 English PDFUS$169.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 27687-2011: Scraps of molybdenum and molybdenum alloy Status: Valid
Basic dataStandard ID: GB/T 27687-2011 (GB/T27687-2011)Description (Translated English): Scraps of molybdenum and molybdenum alloy Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: H63 Classification of International Standard: 77.150.99 Word Count Estimation: 7,725 Date of Issue: 2011-12-30 Date of Implementation: 2012-10-01 Quoted Standard: GB/T 3461; GB/T 4325.10; GB/T 4325.11; GB/T 4325.1; GB/T 4325.12; GB/T 4325.13; GB/T 4325.14; GB/T 4325.15; GB/T 4325.16; GB/T 4325.17; GB/T 4325.18; GB/T 4325.19; GB/T 4325.20; GB/T 4325.21; GB/T 4325.2; GB/T 4325.22; GB/T 4325.23; GB/T 4325.24; GB/T 4325.25; GB/T 4325.26; GB/T 4325.27; GB/T 4325.28; GB/T 4325.3; GB/T 4325.4; GB/T 4325.5; GB/T 4325.6; GB/T 4325.7; GB/T 4325.8; GB/T 4325.9; GB 16487.7; GB/T 20927; YS/T 660 Regulation (derived from): Announcement of Newly Approved National Standards No. 22 of 2011 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 molybdenum and molybdenum alloy scrap requirements, test methods, inspection rules, marking, packaging, transportation, storage, quality certificates and contracts (or orders) content. This standard applies to phase and phase alloy wastes (hereinafter referred to as waste). GB/T 27687-2011: Scraps of molybdenum and molybdenum 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 molybdenum and molybdenum alloy ICS 77.150.99 H63 National Standards of People's Republic of China Molybdenum and molybdenum 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. High-tech Co., Ltd. Shenzhen Grammy, Jinduicheng Molybdenum Co., Jingmen Grammy New Materials Co., Ltd., Wuhan Grammy resource recycling Limited. The main drafters of this standard. pear Yan, Xu Kaihua, Zhang Xiang, He Aiping, Tancui Li, Wang Guoliang. Molybdenum and molybdenum alloy scrap1 ScopeThis standard specifies the requirements for molybdenum and molybdenum alloy scrap, test methods, inspection rules, marking, packaging, transportation, storage, and quality certificate Contract (or purchase order) content. This standard applies to molybdenum and molybdenum alloy waste (hereinafter referred to as waste).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 3461 molybdenum powder GB/T 4325 (all parts), chemical analysis of molybdenum Solid Waste Environmental protection control standard GB 16487.7 for imported raw materials non-ferrous metal scrap GB/T 20927 titanium and titanium alloy scrap YS/T 660 molybdenum and molybdenum alloy grades and chemical composition of processed products3 Terms and DefinitionsGB/T 20927 in the terms and definitions apply to this document.4 Requirements4.1 Classification 4.1.1 waste categories, groups are shown in Table 1. Table 1 CLASS GROUP typical example Class Ⅰ. molybdenum metal scrap Great big block massive waste scrap molybdenum and molybdenum alloy processed products in the processing, use generated Small block small block scrap molybdenum and molybdenum alloy scrap processed products in the processing, use generated Scrap crumb crumb-like molybdenum and molybdenum alloy scrap processed products in the processing, use generated Waste powdery wastes in the production of molybdenum powder, produced using the process Ⅱ class. molybdenum smelting waste Molybdenum slag containing molybdenum smelting slag Molybdenum containing molybdenum gray dust, smoke, etc. Molybdenum and molybdenum-containing dust mud water leaching precipitate Ⅲ categories. molybdenum chemical waste Ammonium molybdate slag tailings produced during the synthesis Molybdenum oxide and molybdenum-containing waste material including mainly salt molybdate, molybdenum oxide, molybdenum oxide hydroxide, oxide waste Other chemical waste Including catalysts, lubricants, pigments, molybdate inhibitor, smoke suppressants and other production suppressant And use of the process to produce molybdenum-containing waste ...... |
