Red hot steel, built to last under pressure ???? #metalwork #factoryprocess #shorts #satisfying - Video

The sprocket is first shaped and machined to its final size. After that, it is heated using an induction heater until it becomes red hot. This heat goes mainly into the surface layer. Once it reaches the right temperature, it is quickly cooled using a liquid spray. This fast cooling makes the outer surface very hard, while the inside stays strong and tough. This process helps the sprocket last longer and handle heavy work without wearing out easily.

sprocket hardening, induction heating, metal heat treatment, surface hardening, factory process, steel strengthening, industrial manufacturing

#metalprocess #factorywork #heatreatment
#industriallife #machining