Heat Treatment Components
Heat treatment is a controlled process used to alter the physical and mechanical properties of metals without changing their shape. It involves heating and cooling operations such as annealing, normalizing, hardening, tempering, quenching, case hardening, and stress relieving.
The process starts with controlled heating of the material to a specific temperature, holding it for a required time, and then cooling it at a defined rate using air, oil, or water depending on the desired properties.
These processes are used to improve hardness, strength, toughness, ductility, and wear resistance of engineering components. Hardening increases strength and surface durability, while tempering reduces brittleness and improves toughness. Annealing softens the material for better machinability, and normalizing refines grain structure for uniform mechanical properties.
| Component Size | Small precision parts to large industrial components up to several tons |
| Cooling Media | Air, oil, or water quenching as required |