the coating is firm, has good adhesion and tightness, and large-scale sheet metal processing and front and back architectural coatings have good compatibility. Its effective ingredients are: epoxy resin glue and epoxy curing agent, pregnant mother compound and anti-rust treatment paste.

the more commonly used raw materials in sheet metal processing in Zhejiang province are cold rolled steel plate, hot galvanized plate, copper coins, aluminum plate, stainless steel plate, aluminum, etc. They have different roles. For how to choose, generally must be considered from the application and cost. Sheet metal parts are sheet metal hardware configurations, that is, parts that can be solved according to stamping processing, bending, Rashin and other methods. Generally defined as thin and thick stable parts in the production process. For example, matching with castings, cast steel parts and machined parts, the outer shell of the car is a metal plate, and some stainless steel cabinets are also metal plates.

What are the common problems with the main chassis of Zhejiang metal sheet metal processing? For a long time, the production and processing of sheet metal automobile chassis has become a more obvious production mode in the manufacturing industry.