GB/T 5156-2022

Active

Magnesium and magnesium alloy extruded profiles

镁及镁合金热挤压型材

Standard Type
GBT
ICS
77.120.20
CCS
H61
Status
现行
Issue Date
2022-03-09
Implementation
2022-10-01
Responsible Dept
中国有色金属工业协会
Drafting Unit
N/A