Talking about Design Concept for Car Corrosion and Protection Technology

With the continuous changes of environment factors all over the world,such as industrial pollution,climate environment,road stone,marine air and the use of road skid salt in special area in winter,the corrosion on the car is accelerated.At the same time,with the increasing quantity of car year by year and the introduction of three packages policies,corrosion resistance ability of the automobile has become the main means of product differentiation competition for car enterprise.This paper,relying on the design concept of Great Wall automobile corrosion and protection,introduced control measures for the corrosion and protection design in and results.