Product introduction: The powerful demagnetizer is used for various tools, molds, bearings, hardware and other iron, cobalt, nickel parts demagnetizer; after the demagnetizer is powered on, the workpiece to be demagnetized is passed through the frame of the demagnetizer , Under the action of the magnetic field, the item will be demagnetized successfully as the distance is gradually attenuated, and the demagnetization can be achieved. Suitable for automated processes, working with non-conductive magnet conveyor belts to improve production efficiency, can work for a long time, and the operation is simple and convenient.
Working principle: The powerful demagnetizer is based on the principle of electromagnetics and adopts electromagnetic field design. It uses AC power to generate positive and negative alternating magnetic fields in the coil. The track of the hysteresis loop is getting smaller and smaller. When the magnetic field strength decreases to zero, the The residual magnetism Br in the workpiece is close to zero, so as to achieve the effect of demagnetization.
Demagnetization principle diagram application: widely used in molds, auto parts, bearings, hydraulic parts, stamping parts, hardware tool products, machining parts, etc., demagnetization of low-coercivity materials; and the need for electroplating, coating, ultrasonic cleaning and electronics Beam welding and other occasions.