GB/T 38470-2023

Active

Recycling material for copper alloy

再生铜合金原料

Standard Type
GBT
ICS
77.150.30
CCS
H62
Status
现行
Issue Date
2023-05-23
Implementation
2023-12-01
Responsible Dept
中国有色金属工业协会
Drafting Unit
N/A