GB/T 31929-2015

Active

Welded stainless steel pipes for ship

船舶用不锈钢焊接钢管

Standard Type
GBT
ICS
77.140.75
CCS
H48
Status
现行
Issue Date
2015-09-11
Implementation
2016-06-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
中国钢铁工业协会