浅谈重型汽车用塑料制品成型工艺

DISCUSS ON THE MOLDING TECHNOLOGY OF PLASTIC PRODUCTS FOR HEAVY DUTY AUTOMOBILE

介绍了几种重型汽车用塑料制品成型工艺 ,主要有注射成型、挤出成型、吹塑成型、压制成型、反应注射成型等成型工艺 ,重点介绍了在塑料制品成型中占很大比重的注射成型工艺。

Several molding technologies of plastic products for heavy duty automobile were presented. They included injection molding, extrusion molding, blow molding, pressure molding and reaction injection molding. The injection molding which took great proportion in plastic part molding was described with emphasis. And the matters needing attention in the preparation of large scale plastic products for heavy duty automobile were illustrated.