GB/T 17394.2-2022

Active

Metallic materials—Leeb hardness test—Part 2: Verification and calibration of hardness testers

金属材料 里氏硬度试验 第2部分：硬度计的检验与校准

Standard Type
GBT
ICS
19.060;77.040.10
CCS
N71
Status
现行
Issue Date
2022-07-11
Implementation
2023-02-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A