摘要
综述了国外塑料汽车发动机进气歧管的发展史、性能、市场、原料树脂、成型方法和发展趋势,介绍了进气歧管用尼龙6、尼龙66、聚邻苯二酰胺、间规聚苯乙烯/尼龙共混物等树脂性能和有关加工、焊接方法的优缺点及新动向,并根据国内汽车工业及相关工业现状,提出了加快发展塑料进气歧管的建议。
The history,properties,market,resin,moulding process and development trend for foreign automotive plastics air intake manifold are reviewed in this paper.The properties of resins,including nylon6,nylon66,polyphthalamide,sPS and nylon blend,and the advantages,shortcomings and new tendency of related processing and welding processes are emphatically introduced.Based on the situation of China automotive industry and related industries,the suggestions for speeding up to develop automotive plastic air intake manifolds is put forward.
出处
《汽车工艺与材料》
2004年第10期39-42,共4页
Automobile Technology & Material
