The function of spring heat treatment involves the controlled heating and cooling of the spring material to improve its mechanical properties such as strength, toughness, and fatigue resistance.
This is accomplished by subjecting the material to a specific temperature range for a predetermined amount of time, followed by a rapid cooling process to achieve the desired properties.
The heat treatment process can also reduce internal stresses and improve the spring's dimensional stability.
Ultimately, spring heat treatment enhances the durability and performance of the spring for its intended application.
