ČSN 420555-25 (420555)

Chemical analysis of ferroalloys. Analysis of ferrotungsten. Determination of silicon

NORM herausgegeben am 5.7.1982

The information about the standard:

Designation standards: ČSN 420555-25
Classification mark: 420555
Catalog number: 27528
Publication date standards: 5.7.1982
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN