Microstructures and mechanical properties of various Mg-Li wrought alloys |
| |
| Authors: | Bin Jiang Xu-he Liu Rui-zhi Wu Mi-lin Zhang Zhi-kun Qu Jia-jun Zhu Chun-feng Wang |
| |
| Institution: | [1]Key Laboratory of Superlight Materials ＆ Surface Technology of Ministry of Education, Harbin Engineering University, Harbin 150001, China [2]College of Chemistry and Chemical Engineering, Harbin Normal University, Harbin 150001, China |
| |
| Abstract: | Three kinds of ultra-light Mg-Li wrought alloys, Mg-5.5Li-3Al-1Zn-1Ce, Mg-7.0Li-3Al-1Zn-1Ce and Mg-10.5Li-3Al-1Zn-1Ce, were prepared by vacuum induction melting furnace; then the alloys were extruded and rolled. The microstructures and properties of these alloys were studied. The results indicate that the Mg-5.5Li-3Al-1Zn-1Ce alloy has the highest strength, the Mg-10.5Li-3Al-1Zn-1Ce alloy has maximum elongation, and the Mg-7.0Li-3Al-1Zn-1Ce alloy has good comprehensive performance. Rolling deformation can increase strength further after extrusion deformation. |
| |
| Keywords: | Mg-Li alloy microstructures mechanical properties |
| 本文献已被 CNKI 维普 SpringerLink 等数据库收录！ |
|
