GB/T 41322-2022

Active

Hardmetals—Determination of silicon in cobalt metal powders—Photometric method

硬质合金 钴粉中硅量的测定 分光光度法

Standard Type
GBT
ICS
77.160
CCS
H16
Status
现行
Issue Date
2022-03-09
Implementation
2022-10-01
Responsible Dept
中国有色金属工业协会
Drafting Unit
N/A