Method for chemical analysis of manganin and novokostant resistance alloy The sulphosalicylic acid photometric method for the determination of iron content
基本信息
标准号:
JB/T 9493.4-1999
名称:
锰铜和新康铜电阻合金化学分析方法 磺基水杨酸光度法测定铁量
英文名称:
Method for chemical analysis of manganin and novokostant resistance alloy The sulphosalicylic acid photometric method for the determination of iron content