Four important steps of sheet metal factory are analyzed


   The four most important steps in sheet metal works a […]

   The four most important steps in sheet metal works are cutting, punching, cutting, folding, welding, surface treatment.
   Sheet metal sometimes also pull, general sheet metal die stamping or by hand to produce plastic deformation, to form the desired shape and size, and further by welding or more complex components such as the formation of household chimney, furnace processing small, and automotive sheet metal shell used.
   Sheet metal processing is called sheet metal processing. For example, the use of sheet production chimney, specific tank barrel, oil pot, ventilation pipe, elbow reducer, Tianyuan, infundibuliform, main manufacturing processes for cutting, bending buckling edge, bending, welding, riveting, etc.. There is a certain understanding of the geometry required.
Sheet metal parts are sheet metal parts, which are machined by means of stamping, bending, stretching and so on. The general definition is that the parts of the thickness remain unchanged during the processing. The corresponding casting parts, forging parts, machining parts, such as the car outside the Tieke sheet metal pieces, made of stainless steel kitchenware is some pieces of sheet metal.
   Including the modern sheet metal process: filament winding, laser cutting, processing, heavy metal bonding, metal drawing, plasma cutting, precision welding, roll forming, sheet metal forming, forging, water jet cutting, precision welding etc..
   The surface treatment of sheet metal processing is also a very important part, because it prevents the parts from rusting and beautifies the appearance of the products. The role of surface pretreatment is mainly oil removal, rust removal, rust prevention and other features, it is ready for surface treatment, and then deal with, mainly spray (baking) paint, spraying and rust coating.