Forging Defects
The part produce possessing shearing defect has good surface finish:
The buckling defect can be avoided by considering proper billet design:
The defect caused due to improper die design is a non-geometrical defect:
The defect in which the flash is observed is the overfilled defect:
It is recommended to preheat the billet at suitable plastic temperature for avoiding the under filled defect produce due to improper billet size: