GB/T 224-2019

Active

Determination of the depth of decarburization of steels

钢的脱碳层深度测定法

Standard Type
GBT
ICS
77.040.99
CCS
H24
Status
现行
Issue Date
2019-06-04
Implementation
2020-05-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A