专家们预测,90年代中后期铝将加速取代钢,成为汽车的标准材料——其重量可减少60%左右,节省燃料,效率却更高,因而轻型铝制汽车将成为国际汽车消费的主流产品。目前,世界上一些一流汽车生产厂家正与某些大铝业公司合作开发研制铝制汽车。美国与欧洲合作生产出一 Experts predict that in the mid-to-late 1990s, aluminum will accelerate to replace steel and become the standard material for automobiles - about 60% less weight, more fuel efficient and more efficient - and thus aluminum light vehicles will become mainstream products for international car consumption . At present, some of the world’s leading automobile manufacturers are working with some major aluminum companies to develop aluminum cars. The United States and Europe have co-produced one