镁合金在汽车轻量化方面的应用  

Application of magnesium alloy to popularization of lightweight automobiles

作　　者：孙景林[1] 郭静[1] 

机构地区：[1]东北轻合金有限责任公司,黑龙江哈尔滨150060

出　　处：《轻金属》2008年第7期58-61,共4页Light Metals

摘　　要：汽车重量和燃油经济性对汽车工业日益重要。镁合金是常用金属结构材料中最轻的,具有许多优良特性。用镁合金生产汽车部件有助于减轻汽车重量,提高燃油效率,减少CO2的排放。介绍了镁合金当前及今后在汽车工业方面的应用。Automobile weight and fuel economy are becoming increasingly important in the automotive industry. Magnesium alloy is the lightest of all the commonly used structural metals and has a number of desirable features. The growing use of magnesium alloy for producing automotive components contributes a lot to weigh reduction, which results in improving fuel efficiency and decreasing CO2 emissions. This paper aims at introducing current and future applications of magnesium alloy to automotive industry.

关 键 词：镁合金 汽车 轻量化 

分 类 号：U465.22[一般工业技术—材料科学与工程]