Automobile panels are heat treated with a high frequency induction heating machine

Automobile panels are actually steel plates for automobiles, which are the main components of the body. They have different uses and are classified in different ways, generally including panels, running boards, and structures. It is rectangular and flat, pressed or cut from special plates and special steel. Features such as high strength, corrosion resistance and thin gauge. The performance required for each part is also different, in general, it must have good formability, elongation and toughness, high strength, fatigue resistance and corrosion resistance. In order to improve the performance of the automobile sheet and prolong its service life, it is necessary to quench the automobile sheet through a high-frequency induction heating machine.

After the steel is forged and shaped, it needs to be preliminarily heat treated. After annealing, the overall hardness of the automobile plate is reduced, and the toughness is improved, and then it is surface quenched. High-frequency induction heating machine is one of the better equipment for heat treatment of automobile panels. Here, taking the one produced by our Zhengzhou Gou's as an example, I will briefly introduce it to you. The heating equipment is mainly energy-saving induction heating. The equipment has an intelligent control system, stable operation and strong anti-interference ability. The purely imported single-tube IGBT module and a dedicated electrolytic large capacitor make the heating efficiency higher and the service life longer. The all-digital system can actively detect the inductance value of the induction heating ring, and automatically adjust the output power. It has the function of automatic frequency tracking to ensure that the equipment is in a good working state. The external infrared temperature measuring probe can enter the automatic heat preservation state according to the set value, and the heat preservation time can be controlled independently. The multifunctional operation panel is neat, beautiful and standardized.