What material is the punch of the stamping die made of
Die punch generally uses high-speed steel and tungsten steel as materials, high-speed steel punch and tungsten steel punch, and high-speed steel is the most commonly used material, commonly used CR12, CR12MOV, asp23, skd11, skd51, skd61 and so on, tungsten steel material is generally used in higher requirements of punching and shearing die.
Related knowledge
The punch is used with the punch rod, the punch nut and the punch mother. Generally used for steel tower factory punching purposes. The precision of domestic professional manufacturers can reach ±0.002mm, which is in the international leading level.
Stamping die in cold stamping process, materials are processed into parts. Stamping is a pressure processing method that uses a die mounted on a press to exert pressure on the material at room temperature to produce separation or plastic deformation, so as to obtain the required parts. It is more common in industrial production.
Stamping die is the process equipment of stamping production. It is a technology intensive product. The quality, production efficiency and production cost of stamping parts have a direct relationship with the mold design and the precision quality of mold accessories.
