What does it mean to be automotive sheet metal? How much does it cost to be a automotive sheet metal? Automotive sheet metal is a processing method of automobile maintenance, also called cold working. If the appearance of the car body is damaged and deformed, the sheet metal process is needed. Automobile collision repair has developed from the initial "welding repair" to the secondary manufacturing and assembly of the car body. The repair of vehicles in collision accidents is no longer a simple automotive sheet metal knock, and the quality of repair can not be observed only by naked eyes. Maintenance personnel should not only know the technical parameters and dimensions of the car body, but also master the material characteristics of the car body. The stress characteristics convey the deformation trend and stress points of the car body, as well as the production technology of the car body such as welding technology.

Million car purchase subsidy