富镧混合稀土对ZL101A合金组织和机械性能的影响

Effect of La rich Rare Earth Compounds on the Structure and Mecharnical Properties of ZL101A Alloy

研究了富镧混合稀土对ＺＬ１０１Ａ合金的铸态、固溶态、Ｔ６状态、重熔态的组织和机械性能的影响。

The effect of La rich RE compounds on the structure and mechanical properties of ZL101A alloy in as cast state, in different heat treatment states and in remelted states were investigated. The quantity of RE compounds to be added and the heat treatment parameters appropriate of integral casting wheel with low pressure die casting are suggested.