Forging is a processing process. Forgings are objects in which metal is subjected to pressure to shape the required shape or suitable compression force through plastic deformation. This force is typically achieved through the use of a hammer or pressure. The forging process creates a fine grain structure and improves the physical properties of the metal. In the actual use of parts, a correct design can make the particles flow in the direction of the main pressure. Forgings need to be consistent in each piece,Forgings without any porosity, inclusions or other defects. The components produced by this method have a high ratio of strength to weight.

The advantages of forgings are stretchable length;Forgings shrinkable length and stretchable cross section; changeable length and changeable cross section. Forgings need to be consistent in each piece,Forgings without any porosity, inclusions or other defects. The components produced by this method have a high ratio of strength to weight. These elements are commonly used in aircraft structures. The advantages of forgings are stretchable length,Forgings shrinkable cross section; shrinkable length, stretchable cross section; changeable length,Forgings changeable cross section. The types of forgings are: free forging/hand forging, hot die forging/precision forging, upsetting,Forgings roll forging and die forging.