GB/T 15519-2002

Chemical conversion coatings--Black oxide coating on iron and steel--Specification and test methods

STANDARD published on 16.4.2002

English, Chinese -
electronic design (pdf) (156.00 USD)

The information about the standard:

Designation standards: GB/T 15519-2002
Publication date standards: 16.4.2002
Country: Chinese technical standard
Category: Technical standards GB