GB/T 4340.3-2012

Metallic materials - Vickers hardness test - Part 3Calibration of reference blocks

STANDARD published on 31.12.2012

English, Chinese -
electronic design (pdf) (373.80 USD)

The information about the standard:

Designation standards: GB/T 4340.3-2012
Note: WITHDRAWN
Publication date standards: 31.12.2012
Country: Chinese technical standard
Category: Technical standards GB