Annealing: Heating metal to specific temperature and then slowly cooling it.
Normalizing: This process improves the uniformity of the grain structure and mechanical properties.
Quenching: Heating metal to a critical temperature and then rapidly cooling it by immersing it in quenching medium.
Tempering: This process, performed after quenching, reheats the metal to a lower temperature.
Induction Hardening: Hardening increases the surface hardness and anti-wear properties of material.
English






