Deformation occurs when large metal parts such as shafts undergo machining, causing their material properties to worsen. Because of this, these material properties are restored by eliminating machining deformations using thermal processing, which returns the metal structure to its standard condition.
Module:FQ,HT | 2013-12-17
In treatments like hot formed pressing, a steel sheet needs to be heated uniformly as a part of pre-processing. Resistance heating is a method of uniform heating that uses a steel sheet's electric resistance. In resistance heating, current is run through electrodes placed on both sides of a steel sheet.
Module:HT,TR | 2014-05-30