铸造技术2014，Vol.35Issue(11)：2561-2563,3.
Sr对Mg-Zn-Ca合金显微组织和力学性能的影响
Effect of Sr on Microstructures and Mechanical Properties of Alloy Mg-Zn-Ca
林娜 1卢振江1
作者信息
- 1. 河南工业贸易职业学院,河南郑州450012
- 折叠
摘要
Abstract
The effect of the element Sr on the microstructures and mechanical properties of as-cast and solid-solution alloy Mg-Zn-Ca was investigated.The results show that the microstructures of both as-cast and solid-solution alloy are refined and the tensile properties of the alloy both at room temperature and 150 ℃ are enhanced by adding the element Sr into the alloy.The optimal content of Sr is 0.8％ and the optimal aging process is 200 ℃×4 h for the alloy.关键词
Sr/Mg-Zn-Ca合金/固溶/时效Key words
Sr/ alloy Mg-Zn-Ca/ solid solution/ aging分类
矿业与冶金引用本文复制引用
林娜,卢振江..Sr对Mg-Zn-Ca合金显微组织和力学性能的影响[J].铸造技术,2014,35(11):2561-2563,3.
