GB/T 20564.4-2010

Abolished

Continuously cold rolled high strength steel sheet and strip for automobile - Part 4: High strength low alloy steel

汽车用高强度冷连轧钢板及钢带 第4部分：低合金高强度钢

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