
Methods for chemical analysis of ferromanganese and blast furnace ferromanganese--The infrared absorption method for determination of sulfur content
NORM herausgegeben am 1.1.1988
Designation standards: GB/T 7730.8-1988
Note: UNGÜLTIG
Publication date standards: 1.1.1988
Country: Chinese technical standard
Kategorie: Technische Normen GB