GB/T 30834-2022

Active

Rating and classifying of inclusions in steel—Scanning electron microscope method

钢中非金属夹杂物的评定和统计 扫描电镜法

Standard Type
GBT
ICS
77.040.99
CCS
H24
Status
现行
Issue Date
2022-10-14
Implementation
2023-02-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A