GB/T 17394.3-2022

Metallic materials—Leeb hardness test—Part 3: Calibration of reference test blocks

NORMA vydaná dňa 11.7.2022

The information about the standard:

Designation standards: GB/T 17394.3-2022
Publication date standards: 11.7.2022
Country: Chinese technical standard
Kategória: Technické normy GB