GB/T 7731.12-2008

Active

Ferrotungsten - Determination of sulfur content - Infrared absorption method and combustion titration method

钨铁 硫含量的测定 红外线吸收法和燃烧中和滴定法

Standard Type
GBT
ICS
77.100
CCS
H11
Status
现行
Issue Date
2008-05-13
Implementation
2008-11-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A