GB/T 29503-2020

Active

Aluminium alloy stretched plates

铝合金预拉伸板

Standard Type
GBT
ICS
77.150.10
CCS
H61
Status
现行
Issue Date
2020-06-02
Implementation
2021-05-01
Responsible Dept
中国有色金属工业协会
Drafting Unit
N/A