Great Magtech (Xiamen) Electric Co., Ltd is one of the most reliable manufacturers and suppliers of automotive sensor magnet in China. We warmly welcome you to wholesale high quality automotive sensor magnet from our factory. Good service and reasonable price are available.
Fine magnets are widely used in micro-motors, optical communications, instrumentation, watches, electro-acoustics and other fields. Commonly used products are quartz watch rotor magnet steel, high temperature mobile phone vibration motor magnetic ring, optical isolator magnetic ring, automotive instrument motor rotor magnet steel, gemstone bearing and other high-tech products. Commonly used shapes are micromagnetic rings, micro-cylinders, micro-squares, microspheres, and the like.
Magnet products are widely used in automotive dual clutches, gearboxes, seat motors, fan motors, sensors, EPS, HEV and other components. Surface phosphating square magnets are very typical in automotive applications and typically require magnets to have irreversible losses/aging, corrosion resistance, and good mechanical properties.
Injection rotor magnets contain intermediate metal shafts and plastic magnetic materials for injection molding, the main rotating parts in some power machines and work machines. Typical rotors include turbine mechanical rotors, motor rotors, rotors for various pumps, and rotors for turbo compressors. It is applied to automotive interior parts, electrical and motor parts, connectors, motors, etc. It has high impact resistance, abrasion resistance, electrical insulation, low moisture absorption, low viscosity and thermal stability.
The ABS sensor is applied to the ABS (Anti-lock Braking System) of the motor vehicle. In the ABS system, the speed of the vehicle is mostly monitored by an inductive sensor. The abs sensor outputs a set of standards through the action of the ring gear rotating synchronously with the wheel. Sinusoidal AC signal whose frequency and amplitude are related to wheel speed. The output signal is sent to the ABS Electronic Control Unit (ECU) for real-time monitoring of wheel speed. The ABS wheel speed sensor is mainly composed of a permanent magnet, an induction coil and a ring gear.
Rare earth permanent magnet material-bonded injection of NdFeB, injection molding products have both steel and elasticity; can ensure the accuracy of hot-melt state fills the cavity, one module and multiple pieces, uniform density, high dimensional accuracy, good magnetic field consistency; The plastic is coated with magnetic powder, and the magnet has good corrosion resistance. Product size, shape, magnetic mode and magnetic performance requirements can be adjusted according to customer's product requirements.
| Magnetization met hod | Perfomance |
| 16 poles outside the path | 1100~1200Gs |
| End face 12 pole | ≥1000Gs |
| End face 16 pole | ≥1000Gs |
Product size, shape, magnetic mode and magnetic performance requirements can be produced according to customer's sample or drawings
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