钛对铝铜合金铸件力学性能的影响

Effect of Titanium on Mechanical Properties of Al\|Cu Based Alloy Casting

通过试验研究钛的含量对ＡｌＣｕＭ ｎ 合金力学性能的影响，并从理论上进行了探讨，指出适量的钛对抗拉强度影响较大，对伸长率与硬度几乎没有影响。

Effects of titanium on mechanical properties of Cu\|Al\|Mn alloy were studied and the theoretical analysis was discussed.The results showed that proper titanium content affected tensile strength significantly while almost no effect appeared for elongation and hardness.