GB/T 7730.9-1988

Methods for chemical analysis of ferromanganese and blast furnace ferromanganese The combustion-neutralization titration method for the determination of sulfur content

NORM herausgegeben am 21.2.1988

The information about the standard:

Designation standards: GB/T 7730.9-1988
Note: UNGÜLTIG
Publication date standards: 21.2.1988
Country: Chinese technical standard
Kategorie: Technische Normen GB