摘要
试验研究了V、Ti、Cr、Mn等杂质元素之和对电工圆铝杆电阻率的影响,对杂质元素的影响机理、B合金化处理降低杂质元素危害性进行了分析和探讨,提出了杂质元素的控制范围。
The test researches the effect of the total impurity elements such as V, Ti, Cr, Mn on resistivity of electrical aluminium rod, analyses and discusses the effect mechanism of impurity element and the reduced danger of impurity elements by means of alloying treatment B, puts forward the control scope of impurity element,
出处
《有色金属加工》
CAS
2009年第3期12-14,共3页
Nonferrous Metals Processing
关键词
电工圆铝杆
电阻率
杂质元素
B合金化处理
electrical aluminum rod
resistivity
impurity element
alloying treatment B
