
Chemical analysis of magnesia and magnesia-alumina refractory materials—Complexometric titration method for determination of calcium oxide and magnesium oxide content
NORM herausgegeben am 7.12.2001
Designation standards: GB/T 5069.11-2001
Note: UNGĂśLTIG
Publication date standards: 7.12.2001
Country: Chinese technical standard
Kategorie: Technische Normen GB