GB/T 19351-2003

Metallic coatings--Determination of porosity in gold coatings on metal substrates--Nitric acid vapour test

NORM herausgegeben am 29.10.2003

The information about the standard:

Designation standards: GB/T 19351-2003
Publication date standards: 29.10.2003
Country: Chinese technical standard
Kategorie: Technische Normen GB