Home / Standards / GB/T 17793-2010 GB/T 17793-2010 Active Wrought copper and copper alloy plate,sheet and strip for general purposes - Dimensions and tolerances 加工铜及铜合金板带材 外形尺寸及允许偏差 Standard Type GBT ICS 77.150.30 CCS H62 Status 现行 Issue Date 2011-01-10 Implementation 2011-10-01 Responsible Dept 中国有色金属工业协会 Drafting Unit N/A