GB/T 18449.3-2001

Metallic knoop hardness test—Part 3:Calibration of hardness reference blocks

STANDARD published on 5.11.2001

English, Chinese -
electronic design (pdf) (398.80 USD)

The information about the standard:

Designation standards: GB/T 18449.3-2001
Note: WITHDRAWN
Publication date standards: 5.11.2001
Country: Chinese technical standard
Category: Technical standards GB