汽车用挤压铝材概览

Observation on extruded aluminum materials used for automobile

随着低碳经济与低碳交通运输业的发展,汽车轻量化要求日益迫切,多用铝材代替钢与铸铁制造可以实现的零部件是当前最可取的,因为在可替代的轻量化材料中铝的性价比是最高的。对挤压铝材在汽车中的应用作了全面的介绍,而对德国奥拓富申公司(Otto Fuchs KG)研发的系列汽车挤压铝材合金则作了比较详细的阐述,海德鲁铝业公司、日本和韩国在开发、生产与应用汽车热交换挤压铝管方面居世界领先水平。

The requirement of automobile lightening is imperative day by day along with the speeding up of low carbon economics and low carbon emission of transportation. To replace the steel and cast-iron parts for lightening automobile, the aluminum material is the first choice. Because the ratio of the price/property of aluminum is the best one among the lightening materials. The usage of extruded aluminum materials in automobile industry has been introduced comprehensively. The aluminum extrusion products developed by Otto Fuchs KG have been introduced exhaustively. The extruded aluminum tubes researched by Horsk Hydro Aluminum Company, Japanese and Korean aluminum companies are the best ones in the world for radiator usage.