汽车车身的预处理及电泳涂装,是整个汽车车身涂装工作的基础。它们的好坏,除了直接影响汽车的外观质量外,而且对汽车车身的使用寿命有着极大的影响。在汽车工业大发展的今天,为了提高产品质量,加强竞争能力,着重分析一下我国当前汽车车身预处理及电泳涂装的现状及所存在的问题,介绍我国一些汽车厂与国外联合设计的具有八十年代国际水平的汽车车身预处理及电泳涂装工艺与设备方面的一些情况,是有好处的。一、车身预处理概况及主要问题 Automotive body pretreatment and electrophoretic coating, is the basis of the entire car body painting work. Their quality, in addition to a direct impact on the quality of the appearance of the car, but also on the life of the car body has a tremendous impact. In today’s automobile industry, in order to improve product quality and enhance competitiveness, the current status and existing problems of automobile body pretreatment and electrophoretic coating in our country are analyzed emphatically. Some automobile factories in our country are jointly designed with eight Some of the world’s top 10 auto body pretreatment and electrophoretic coating technology and equipment in the decade is good. First, the body pretreatment overview and main issues