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提出了微合金化铜基合金在真空条件下优选工艺和通过减少ＣｕＦｅ２Ｐ合金中Ｐ含量及用Ｚｒ、Ａｌ、Ｍｇ、Ｚｎ等对ＣｕＦｅ２Ｐ进行微合金化改善其性能．实验发现，对微合金化ＣｕＦｅ２Ｚｒ合金，高的铁锆比（Ｆｅ／Ｚｒ）与性能有良好的对应关系，而对微合金化ＣｕＦｅＺｒ合金，低的和较宽范围的Ｆｅ／Ｚｒ与性能有良好的对应关系．
The technology of micro-alloyed copper-based alloy under vacuum condition was proposed and its performance was improved by reducing the content of P in CuFe2P alloy and microalloying CuFe2P with Zr, Al, Mg, Zn and so on. It was found that there is a good correlation between high Fe-Zr ratio and properties for the micro-alloyed CuFe2Zr alloy and good performance for the micro-alloyed CuFeZr alloy with low and wide range of Fe / Zr The corresponding relationship.