Chemical analysis of technical iron. Determination of niobium in steels. Spectrophotometric method
NORM herausgegeben am 1.4.1993
Designation standards: ČSN EN 10178
Classification mark: 420531
Catalog number: 28671
Note: UNGÜLTIG
Publication date standards: 1.4.1993
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN