| Open Die Forging hot-forms metal to improve its mechanical properties through controlled plastic deformation followed by compression.The metal is first heated in a forge furnace. Then it is formed to an approximate shape either by manipulating the hot metal between a moving upper die and a stationary lower one; or by impacting it with a massive powered hammer; or by pressing it with a hydraulic press.
Forgings are Specified for critical parts of a machine that must endure shock and stress – particularly when the integrity of the metal impacts on reliability or human safety.
Perfectly Shaped Parts with minimal waste can be produced by open-die forging—a major advantage when expensive materials must be specified.
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