GB/T 8183-2007

Active

Niobium and niobium alloy seamless tubes

铌及铌合金无缝管

Standard Type
GBT
ICS
77.150.99
CCS
H63
Status
现行
Issue Date
2007-11-23
Implementation
2008-06-01
Responsible Dept
中国有色金属工业协会
Drafting Unit
N/A