GB/T 27672-2011 English PDFUS$229.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 27672-2011: Copper and copper alloy seamless tube for welding and cutting Status: Valid
Basic dataStandard ID: GB/T 27672-2011 (GB/T27672-2011)Description (Translated English): Copper and copper alloy seamless tube for welding and cutting Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: H62 Classification of International Standard: 77.150.30 Word Count Estimation: 10,138 Date of Issue: 2011-12-30 Date of Implementation: 2012-10-01 Quoted Standard: GB/T 228-2002; GB/T 230.1; GB/T 351; GB/T 2828.1; GB/T 5121.1; GB/T 5121.2; GB/T 5121.3; GB/T 5121.4; GB/T 5121.5; GB/T 5121.6; GB/T 5121.7; GB/T 5121.8; GB/T 5121.9; GB/T 5121.10; GB/T 5121.11; GB/T 5121.12; GB/T 5121.13; GB/T 5121.14; GB/T 5121.15; GB/T 5121.16; GB/T 5121.17; GB/T 5121.18; GB/T 5121.19; GB/T 5121.20; GB/T 5121.21; GB/T 5121.22; GB/T 5121.23; GB/T 5121.24; GB/T 5121.25; GB/T 5121.26; GB/T 5121.27; GB/T 5121.28; GB/T 5231; GB/T 8888; GB/T 10610; GB/T 26303.1 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 use of copper and copper alloy welding seamless product categories, requirements, test methods, inspection rules, signs, packaging, transport and storage and quality certificates and contracts (or purchase orders) and so on. This standard applies to welding, welding industry with drawn copper and copper alloy seamless pipes (hereinafter referred to as the pipe). GB/T 27672-2011: Copper and copper alloy seamless tube for welding and cutting---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.Copper and copper alloy seamless tube for welding and cutting ICS 77.150.30 H62 National Standards of People's Republic of China Welding Copper and Copper Alloy Seamless 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 is drafted by. Kim Sung Copper Technology Co., Ltd., Jiangsu. The main drafters of this standard. Jiang Chao, Jiang Liang again, Yangxiao Chen, Zhou Jun, Xu Chunyan. Welding Copper and Copper Alloy Seamless1 ScopeThis standard specifies the welding of copper and copper alloy seamless product classifications, requirements, test methods, inspection rules, marking, packaging, transport and Storage and quality certificate and contracts (or orders) and so on. This standard applies to welding and cutting, welding industry with copper and copper alloy drawn seamless tubes (hereinafter referred to as tubes).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 228-2002 metallic materials at room temperature tensile test method GB/T 230.1 metallic materials - Rockwell hardness test - Part 1. Test methods (A, B, C, D, E, F, G, H, K, N, T scale) GB/T 351 metal material resistivity measurement method GB/T 2828.1 Sampling procedures for inspection - Part 1. by acceptance quality limit (AQL) retrieval batch inspection sampling plan GB/T 5121 (all parts) of copper and copper alloys - GB/T 5231 Wrought copper and copper alloy chemical composition and shape of the product GB/T 8888 heavy non-ferrous metal processing products, packaging, labeling, transportation and storage GB/T 10610 stylus surface roughness measuring instrument rules and methods GB/T 26303.1 copper and copper alloy processing material Dimensions detection methods - Part 1. Pipes3 Product Categories3.1 grades, status, specifications Grade tubing, state, shall conform to the specifications in Table 1. External shape of the pipe is shown in Figure 1. FIG external shape of the pipe 1 a schematic view of ...... |
