GB/T 31977-2015

Active

Seamless copper alloy tubes for nuclear power heat-exchanger

核电冷凝器用铜合金无缝管

Standard Type
GBT
ICS
77.150.30
CCS
H62
Status
现行
Issue Date
2015-09-11
Implementation
2016-08-01
Responsible Dept
中国有色金属工业协会
Drafting Unit
N/A