Hello! The rust of steel plate is related to the automobile manufacturing process. If galvanized steel is not used, rust is certain. Ordinary steel plate has high carbon content and has not been properly treated. Rust is certain. I won't say much about BYD. Needless to say, the manufacturing process, and most of them are not coated with sheet metal glue, so rust is inevitable! I hope I can help you!
Hello, whether the car park will rust depends on your local humidity. Please spray the chassis armor after buying a new car to effectively prevent the chassis from rusting.
Hello, whether the car park will rust depends on your local humidity.
Please spray the chassis armor after buying a new car to effectively prevent the chassis from rusting.
No, it's absolutely possible. The equipment you mentioned is a plastic repair spot welder. The back of the door panel is also affected by heating, which is the change of metal molecular structure, and the paint layer on the back of the metal is pasted and peeled off. Even if it is re-sprayed, it will be useless, and there will be rust about the size of a dollar coin. It may rot after three years. Processing number ...
Is your rear wheel eyebrow double-layered? Single layer is easy to handle. Rust prevention from the inside is the first step. If there are weaknesses, use a welder to weld, increase the rear degree, and then paint!