Home / Standards / GB/T 30586-2014 GB/T 30586-2014 Abolished Copper clad aluminum flat bars and wires manufactured by continuous-casting and rolling 连铸轧制铜包铝扁棒、扁线 Standard Type GBT ICS 77.150.10 CCS H16 Status 废止 Issue Date 2014-03-27 Implementation 2014-12-01 Responsible Dept 中国有色金属工业协会 Drafting Unit N/A