摘要
介绍了精铝及高纯铝研究进展;试验研究了降温速度对Si和Fe元素在工业纯铝中偏析的影响,结果表明,降温速度越小,越有利于杂质元素Si和Fe在工业纯铝中的偏析。
The research progress of refined aluminum and high purity aluminum is introduced ; the effect of cooling rate on Si and Fe segregation in industrial pure aluminum is tested and studied, the results show that the slower the cooling rate is, the more conducive to the segregation of Si and Fe in industrial pure aluminum.
出处
《云南冶金》
2013年第4期50-52,共3页
Yunnan Metallurgy
关键词
精铝
高纯铝
偏析
refined aluminum
high purity aluminum
segregation
