GB/T 2654-1989

Methods of hardness tests for welded joint and surfacing metal

STANDARD published on 8.5.1989

English, Chinese -
electronic design (pdf) (248.80 USD)

The information about the standard:

Designation standards: GB/T 2654-1989
Note: WITHDRAWN
Publication date standards: 8.5.1989
Country: Chinese technical standard
Category: Technical standards GB