GB/T 39191-2020

Active

Heat treatment for stainless steel and heat resistant steel parts

不锈钢和耐热钢件热处理

Standard Type
GBT
ICS
25.200
CCS
J36
Status
现行
Issue Date
2020-10-11
Implementation
2021-05-01
Responsible Dept
国家标准委
Drafting Unit
国家标准委