STN 420462 (420462)

Metal testing. Methods for estimating the average grain size of steel and non-ferrous metals

NORM herausgegeben am 1.1.1983

The information about the standard:

Designation standards: STN 420462
Classification mark: 420462
Catalog number: 61515
Note: UNGÜLTIG
Publication date standards: 1.1.1983
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN