GB/T 33912-2017

Active

Wrought aluminum and aluminum alloy ingots made of high pure materials

高纯金属为原料的变形铝及铝合金铸锭

Standard Type
GBT
ICS
77.150.10
CCS
H61
Status
现行
Issue Date
2017-07-12
Implementation
2018-06-01
Responsible Dept
中国有色金属工业协会
Drafting Unit
N/A