在九十年代之前,对轿车车体进行防锈处理的方法大致可分为如下三大类。(1)欧洲轿车:使用普通的钢板进行电泳涂漆。在袋形构件内部以及板材接合处,涂饰完毕装配成车后再上蜡。为了防止底板下部和车体 Before the nineties, the car body rust-proof treatment methods can be broadly divided into the following three categories. (1) European cars: use ordinary steel electrophoresis paint. Inside the pouch member and at the joint of the plate, the finish is finished and assembled into a car before waxing. In order to prevent the bottom of the floor and the body