GB/T 20564.7-2010

Abolished

Continuously cold rolled high strength steel sheet and strip for automobile - Part 7: Martensitic steels

汽车用高强度冷连轧钢板及钢带 第7部分：马氏体钢

Standard Type
GBT
ICS
77.140.50
CCS
H46
Status
废止
Issue Date
2010-09-02
Implementation
2011-06-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A