论文部分内容阅读
本文简要介绍了铝石墨中间合金化学成分及主要组成以及用这种合金制造铝石墨复合材料的工艺特点。研究表明,采用接近常规的工艺方法和无镀层石墨粉,可以获得石墨分布均匀,价格低廉的铝石墨复合材料铸件。
This article briefly introduces the chemical composition and the main composition of aluminum-graphite master alloy and the process characteristics of using this alloy to make aluminum-graphite composite material. The research shows that by using the conventional method and uncoated graphite powder, it is possible to obtain the aluminum graphite composite castings with uniform graphite distribution and low price.