Pay attention to the application of gap pads to reduce the damage to the
New Car body caused by the repair behavior.
Bending repairThe bending repair skills of New Car sheet metal are used when the
Fuel Car is squeezed or hit by external force, so that the squeezed or hit parts or a certain area are severely damaged; and it is necessary to accurately measure the deformation area, damage and other data through observation or with the help of professional detection tools.
In the process of repair, the main method is to repair the damaged part by the support method, and repair the bending of the New Car body sheet metal by exerting the reverse force in the support and pulling direction. However, in the process of using the support method, pay attention to the application of gap pads to reduce the damage to the Fuel Car body caused by the repair behavior.
Tear repairThe tear repair of New Car sheet metal may result in sheet material dislocation in most cases, and in severe cases, it may also cause sheet material loss.
When repairing, two steps are required: first correcting the flatness and then welding. The correction operation is the preliminary treatment of the damaged part of the New Car sheet metal, and then the oxygen welding technique is used to complete the repair of the damaged part. However, in this process, the use of modern new welding equipment CO2 gas welding will make the weld joint of the damaged part smoother.
