GB/T 45326-2025

Active

Extra coarse grain cemented carbide tips for engineering

超粗晶粒硬质合金工程齿

Standard Type
GBT
ICS
77.160
CCS
H72
Status
现行
Issue Date
2025-02-28
Implementation
2025-09-01
Responsible Dept
中国有色金属工业协会
Drafting Unit
N/A