GB/T 17616-2025

Active

Iron and steel coding system for irons, steels and alloys

钢铁及合金牌号统一数字代号体系

Standard Type
GBT
ICS
77.080.01
CCS
H40
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