YB/T 6491-2026

Active

刀模用优质碳素钢热轧钢带

Standard Type
YB
ICS
N/A
CCS
N/A
Status
Active
Issue Date
2026-04-16
Implementation
2026-11-01
Centralized Committee
工业和信息化部
Issuing Authority
工业和信息化部