摘要
在工业铝材的应用中,优良的物理和化学性能使高纯铝成为了一种具有很大应用价值的工业材料。研究发现,高纯铝杂质元素含量越低,其热导率、电导率、抗腐蚀性能就越高,因此提高高纯铝制备工艺水平具有重要的实践意义。基于此,下文就高纯铝制备方法作了简要探析。
In the application of industrial aluminum,excellent physical and chemical properties make high purity aluminum become an industrial material with great application value.It is found that the lower the content of high purity aluminum,the higher the thermal conductivity,electrical conductivity and corrosion resistance of high purity aluminum,so it is of great practical significance to improve the technology level of high purity aluminum.Based on this,the following is a brief analysis of the preparation method of high purity aluminum.
作者
曹鹏
CAO Peng(Aluminum Gorporation of China,Beijing 100082,China)
出处
《世界有色金属》
2018年第11期10-11,共2页
World Nonferrous Metals
关键词
高纯铝
电解法
偏析法
制备
high purity aluminum
electrolytic method
segregation method
preparation
