GB/T 38960-2020

Active

Cryogenic-resistant controlled expansion alloys

耐低温定膨胀合金

Standard Type
GBT
ICS
77.140.99
CCS
H58
Status
现行
Issue Date
2020-06-02
Implementation
2021-01-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A