The alias of automobile sheet metal parts is called cold work. Automobile sheet metal is equal to automobile sheet metal repair. It is the repair of the body after the collision of the car. Collision vehicle repair is not just a knock, but the effect of repair cannot be seen with eyesight.
There are also special tools and data of the body to determine the repair of the body. The maintenance personnel must not only understand the technical parameters and dimensions of the body, but also understand the material characteristics of the body, the force characteristics, the deformation trend and the force point, as well as the body process and welding. Auto sheet metal such as craftsmanship now has aluminum parts, so this kind of auto parts requires higher craftsmanship for repairers.
Because the aluminum parts have more complex requirements for equipment, for example, there is a concave on the aluminum parts, then we may not be able to do this work as usual, so we can only restore the original shape when heated, the heat of the aluminum and the iron The heating of aluminum is different. Aluminum has been widely used in automobiles. Only by understanding its characteristics and density can it be repaired faster and better.
The shape of many sheet metal structures in automobile maintenance is very complex. Sheet metal materials must have good plasticity and the ability to be permanently deformed without being damaged under external force. For cold-worked parts, there must be Good cold plasticity, such as stamping parts for auto parts, for hot work parts, good thermoplasticity, good welding performance for sheet metal parts, this is automotive? The size of the sheet metal is very important to the appearance. Only the size and quality of the sheet metal are basically the same as the original factory to ensure that the appearance of the body is basically the same. This is very heavy. It requires superb technology and patience to achieve accurate work.
Pintejin Sheet Metal shop offers a cost-effective solution for a wide range of industries with our custom metal stamping and custom sheet metal fabrication capabilities. Our stampnig operations include a variety of sheet-metal forming manufacturing processes, such as punching, blanking, embossing, bending, flanging, and coining. Our professional, experienced and well-trained engineers can execute the complex metal stamping operations with precision and accuracy.
No matter what your metal fabrication needs are, Pintejin can offer the right solution: from single sheet metal part or sub-assembly of stamped metal parts to turnkey solutions for mechanical and electrical assemblies. We have the technology, equipment and the experience to fabricate customised metal products from aluminium sheet metal fabrication, steel, zinc plated steel, stainless steel sheet metal fabrication, brass and copper. Designs that require CNC machining of surfaces or components can be accommodated. We can supply polished, galvanized, zinc coated or powder coated finishes for any sheet metal work or stamped metal components. Coupled with our accurate and reliable metal fabricating equipment, we guarantee precision and repeatability in custom sheet metal work. You’ll be taking advantage of the best sheet metal fabrication china can produce.