Method for chemical analysis of manganin and novokostant resistance alloy The perchloric acid dehydration gravimetric method for the determination of silicon content
基本信息
标准号:
JB/T 9493.6-1999
名称:
锰铜和新康铜电阻合金化学分析方法 高氯酸脱水重量法测定硅量
英文名称:
Method for chemical analysis of manganin and novokostant resistance alloy The perchloric acid dehydration gravimetric method for the determination of silicon content