GB/T 39194-2020

Active

Technical requirement of heat treatment for vacuum low pressure carburizing high pressure gas quenching

真空低压渗碳高压气淬热处理技术要求

Standard Type
GBT
ICS
25.200
CCS
J36
Status
现行
Issue Date
2020-10-11
Implementation
2021-02-01
Responsible Dept
国家标准委
Drafting Unit
N/A