摘要
探讨了添加稀土Ce对Cu-3.0Ni-0.64Si合金显微组织及性能的影响,实验结果表明:添加适量的稀土元素Ce可起到净化、去质和细化晶粒的作用,同时改善了铜合金的抗拉强度和电导率。
The effect of the addition of Ce on the microstructure and properties of Cu-0.3Ni-0.64Si alloy was studied. The results show that Ce can help purify the melt, refine the grains and improve the tensile strength and electric conductivity of the alloy.
出处
《上海有色金属》
CAS
2009年第4期150-152,共3页
Shanghai Nonferrous Metals
基金
江西省自然科学基金(项目编号:0550033)
