GB/T 42512-2023

Active

Copper alloy seamless coil tube for sheath

铜合金护套无缝盘管

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