STN 420557 (420557)

Chemical analysis of ferroalloys. Analysis of ferromanganesesilicon

NORM herausgegeben am 1.6.1958

The information about the standard:

Designation standards: STN 420557
Classification mark: 420557
Catalog number: 61638
Note: UNGÜLTIG
Publication date standards: 1.6.1958
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN