GB/T 14977-2025

Active

General requirement for surface condition of hot-rolled steel sheet and plate

热轧钢板表面质量的一般要求

Standard Type
GBT
ICS
77.140.50
CCS
H46
Status
现行
Issue Date
2025-08-29
Implementation
2026-03-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A