GB/T 7731.10-1988

Abolished

Methods for chemical analysis of ferrotungsten--The infrared absorption method for the determination of carbon content

钨铁化学分析方法 红外线吸收法测定碳量

Standard Type
GBT
ICS
77.100
CCS
H11
Status
废止
Issue Date
1988-02-21
Implementation
1989-03-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A