GB/T 13320-2007

Metellographic grading atlas and assessing method for steel die forgings

STANDARD published on 18.4.2007

English, Chinese -
electronic design (pdf) (78.00 USD)

The information about the standard:

Designation standards: GB/T 13320-2007
Publication date standards: 18.4.2007
Country: Chinese technical standard
Category: Technical standards GB