The results indicate that the alloy has an ideal structure when the content of lithium is 12(wt)%. This alloy shows ideal mechanical properties and good deformation ability at room temperature,it has the best comprehensive mechnical properties.

• 研究了合金的显微组织及力学性能,结果表明:当锂的含量为12(wt)%25时,合金在室温时具有较好的强度和变形能力,具有最佳的综合力学性能。