镁合金半连续铸造技术的研究与展望  

Research Status and Prospect on Mg-alloy Semi-continuous Casting Process

作　　者：李金柱 农登[1] 郑开宏[1] 赵明纯[2] 

机构地区：[1]广东省工业技术研究院(广州有色金属研究院)金属成型与加工技术研究所,广东广州510650 [2]中南大学材料科学与工程学院,湖南长沙410083

出　　处：《铸造技术》2013年第3期334-337,共4页Foundry Technology

基　　金：广东省教育部产学研结合项目(2010A090200078);广东省企业特派员工作站(2010B090500010)

摘　　要：介绍了镁合金的性质和应用前景,提出镁合金半连续铸造技术。分析了镁合金半连续铸造过程中影响铸造性能的4种主要因素,以及外加场在镁合金半连铸过程中的应用;总结了镁合金半连续铸造过程中存在的主要问题,并对镁合金半连续铸造技术的发展前景进行了展望。The properties and application prospect of magnesium alloy was introduced, the semi-continuous casting technology for magnesium alloy was put forward. And four main factors that affect the magnesium alloy ingots properties in the semi-continuous casting process were analyzed. What＇s more, the applied fields used in the casting process and the main problems presented in the magnesium semi-continuous casting process were introduced. Finally, the prospect of semicontinuous casting technology for magnesium alloy was expected.

关 键 词：镁合金 半连续铸造 外加场 发展前景 

分 类 号：TG249.7[金属学及工艺—铸造] TG146.22[一般工业技术—材料科学与工程]