Metal stamping parts are mainly formed by stamping metal or non-metal sheet materials through the stamping die with the help of the pressure of the press. It mainly has the following characteristics:
(1) Metal stamping parts are stamped and forged under the premise of low material consumption. The parts are light in weight and good in rigidity. After the sheet metal is plastically deformed, the internal structure of the metal is improved, so that the strength of the metal stamping parts is improved. improved.
()2 Metal stamping parts have high dimensional accuracy, uniform in size with the same mold, and have very good interchangeability. General assembly and use requirements can be met without further machining.
(3) During the stamping process, since the surface of the material is not damaged, the metal stamping parts have good surface quality and a smooth and beautiful appearance, which provides convenient conditions for surface painting, electroplating, oxidation and other surface treatments.
