摘要
利用Zn-Ti中间合金制备不同含铜量的Zn-Cu-Ti合金,在370℃下均匀化处理4 h后,再在300℃下对合金进行热挤压变形,对其微观组织、硬度和力学性能进行研究。结果表明,Zn-Cu-Ti合金基体为Zn的固溶体,且含有CuZn4和TiZn15相。硬度和力学性能测试结果表明,Ti元素的添加可以有效提高合金的韧性和塑性。
The microstructure and mechanical properties of Zn-Cu-Ti alloy, which were prepared by Zn-Ti intermediate alloy, were studied after deformation at 300 ℃. The results show that the matrix of the Zn-Cu-Ti alloy is solid solution of zinc, and the main phases are Cu Zn4 and Ti Zn15. The toughness and plasticity of the alloy improve effectively due to adding Ti element.
出处
《铸造技术》
CAS
北大核心
2015年第8期1914-1916,共3页
Foundry Technology
基金
2013年度中国职业技术教育学会科研规划项目(13051388)
