GB/T 5680-2010

Abolished

Austenitic manganese steel castings

奥氏体锰钢铸件

Standard Type
GBT
ICS
77.140.80
CCS
J31
Status
废止
Issue Date
2010-12-23
Implementation
2011-06-01
Responsible Dept
国家标准委
Drafting Unit
N/A