GB/T 45970-2025

Active

Steel wire and wire products —Zinc or zinc-aluminum alloy coating

钢丝及其制品 锌或锌铝合金镀层

Standard Type
GBT
ICS
77.140.65
CCS
H49
Status
现行
Issue Date
2025-08-01
Implementation
2026-02-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A