摘要
介绍了镁合金的种类，着重对高强度镁合金、耐热镁合金、阻燃镁合金、耐蚀镁合金及变形镁合金等材料的机理、现状以及改进方法等方面作了概括分析，对近年来镁合金的应用进展进行了阐述，展望了稀土元素在新型镁合金中的发展前景。可以预测，镁合金材料会得到更广泛的应用，同时还应深入研究稀土在镁合金中的应用，继续开发新型镁合金，以此满足化工与机械领域日益增长的消费需求。
The categories of magnesium alloy were introduced in this paper. Especially the high strength magnesium alloy, heat resistance magnesium alloy, ignition proof magnesium alloy, corrosion resistance magnesium alloy and wrought magnesium alloy were generalized and analyzed from their mechanism and current status. Recent research progress and applications of magnesium alloy are expounded. The development perspective of lanthanum was also discussed on the new magnesium alloy making. The results were indicated： the magnesium alloy materials will be extended in more fields.
出处
《金属材料研究》
2009年第1期24-36,共13页
Research on Metallic Materials
关键词
镁合金
种类
合金化
稀土元素
magnesium alloy, category, alloying, rare-earth element
