Stamping parts ( stamping parts ) is through the punch and die of sheet, strip, pipe and profiles such as external force is applied, so that the plastic deformation or separation, to obtain the required shape and size of the workpiece forming process, the workpiece is stamping parts. Stamping press and die by the sheet, strip, pipe and profiles such as external force is applied, so that the plastic deformation or separation, to obtain the required shape and size of the workpiece ( Stamping ) forming process. Stamping and forging, plastic processing ( or pressure processing ), collectively referred to as forging. Stamping blank is mainly hot and cold rolled steel sheet and strip.
