GB/T 41605-2022

Active

Silicon nitride materials for rolling bearing balls—Test method for fracture resistance at room temperature—Indentation fracture (IF) method

滚动轴承球用氮化硅材料 室温压痕断裂阻力试验方法 压痕法

Standard Type
GBT
ICS
81.060.30
CCS
Q32
Status
现行
Issue Date
2022-07-11
Implementation
2023-02-01
Responsible Dept
中国建筑材料联合会
Drafting Unit
N/A