Home / Standards / GB/T 9460-2008 GB/T 9460-2008 Abolished Copper and copper alloy wires and rods 铜及铜合金焊丝 Standard Type GBT ICS 25.160.20 CCS J33 Status 废止 Issue Date 2008-04-16 Implementation 2008-10-01 Responsible Dept 国家标准委 Drafting Unit N/A