Forging and rolling are two different but complementary processes with a singular goal: To give metal shape and form, often as an interim step for more refined processing to follow. Induction forging requires compressive force applied to metal in hot, warm or cold states. Rolling—performed to reduce the thickness of the metal and to achieve uniformity of thickness across it—is a process in which metal is forced through one or more sets of rollers to affect its shape.
With either induction forging or rolling, the two most critical elements are the ability to control temperature and to maintain consistency of temperature throughout the process. Inductotherm Group companies are experts in the design and engineering of advanced furnaces and computer-controlled systems for the efficient and precise heating of billets, bars, blooms and slabs, prior to rolling or forging.
