GB/T 231.3-2012

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

STANDARD published on 31.12.2012

English, Chinese -
electronic design (pdf) (598.80 USD)

The information about the standard:

Designation standards: GB/T 231.3-2012
Note: WITHDRAWN
Publication date standards: 31.12.2012
Country: Chinese technical standard
Category: Technical standards GB