GB/T 9945-2012

Abolished

Hot-rolled bulb flats

热轧球扁钢

Standard Type

GBT

ICS

77.140.70

CCS

H44

Status

废止

Issue Date

2012-11-05

Implementation

2013-05-01

Responsible Dept

中国钢铁工业协会

Drafting Unit

N/A