GB/T 40282-2021

Active

Hot-rolled twin roll cast steel sheets and strips of structural quality and high strength steel

结构级和高强度双辊铸轧热轧薄钢板及钢带

Standard Type
GBT
ICS
77.140.50
CCS
H46
Status
现行
Issue Date
2021-08-20
Implementation
2022-03-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A