STN 420892-4 (420892)

Testing of sintered carbides. Rockwell hardness test. Scale A

NORM herausgegeben am 1.7.1981

The information about the standard:

Designation standards: STN 420892-4
Classification mark: 420892
Catalog number: 62109
Note: UNGÜLTIG
Publication date standards: 1.7.1981
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN