
Chemical analysis of ferrous materials; determination of niobium in steels; spectrophotometric method
NORM herausgegeben am 1.7.1990
Designation standards: ÖNORM EN 10178
Note: UNGÜLTIG
Publication date standards: 1.7.1990
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM