Methods for chemical analysis of ferromanganese and blast furnace ferromanganese--The perchloric acid dehydration-gravimetric method for the determination of silicon content
基本信息
标准号:
GB/T 7730.2-1987
名称:
锰铁及高炉锰铁化学分析方法 高氯酸脱水重量法测定硅量
英文名称:
Methods for chemical analysis of ferromanganese and blast furnace ferromanganese--The perchloric acid dehydration-gravimetric method for the determination of silicon content