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Ball pin hardening by medium frequency induction heating machine

Ball pin hardening by medium frequency induction heating machine

The ball pin is a key component to ensure the stability of the car's handling, the ride comfort, comfort, safety, and the correct and accurate driving of the car. It is also called a ball hinge and a ball joint. During the running of the car, the ball pin bears a huge frictional force, so it wears out quickly. For this reason, ball pins are generally required to have high hardness, high wear resistance and long service life in production. In order to meet the above requirements, our customer purchased a medium frequency induction heating machine for quenching heat treatment of ball pins.

The medium frequency induction heating machine is used to quench the ball pin. The sensor is a copy sensor made according to the specifications of the ball pin, which can ensure the uniformity of the quenching of the ball stud to the greatest extent, and avoid defects in some parts. produce. After quenching by this equipment, there will be a hardened layer of about 3mm on the surface of the ball pin. It is this layer of hardened layer that greatly improves the hardness and wear resistance of the ball pin, which meets the needs of the work.

The medium frequency induction heating machine has special three setting functions of heating, heat preservation and cooling. The heating and heat preservation time can be set independently, and the heating time can be extended or shortened by adjusting the power of the equipment to achieve a better heating effect. This equipment is used for quenching and heat treatment of ball stud pins, without oxidation and decarburization, and without cracks and deformation defects.

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