GB/T 1531-2020

Active

Copper and copper alloy capillary tube

铜及铜合金毛细管

Standard Type
GBT
ICS
77.150.30
CCS
H62
Status
现行
Issue Date
2020-09-29
Implementation
2021-08-01
Responsible Dept
中国有色金属工业协会
Drafting Unit
N/A