| Customization: | Available |
|---|---|
| Application: | Industrial Magnet, Motor Magnet |
| Shape: | Ring |
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Size: D49×40×34
Guass: 2450-2550GS
Br: 6.50±0.2(KGs)
Hcj: 9.00±0.3(Koe)
Coated: Black Electrophoresis
Surface Treatment: poxy, Nickel, Parylene...
Magnetization Direction: 16 poles filled radially
Muti-Pole Magnetized Bonded Magnet Application
This product is used in the motor of the gate machine. The working principle of the gate machine motor is based on electromagnetic induction and the change of current direction. The motor can realize the rotation of the rotor through the change of current direction. When the current passes through the winding, the magnetic field generated interacts with the magnetic field of the permanent magnet to generate torque, causing the rotor to rotate. The power supply generates a torque to drive the arm to move. The permanent magnet motor composed of NdFeB magnetic materials in the motor is light and flexible, easy to transport, and easy to carry, which brings great convenience to the shipment of the motor. After magnetization, the product can maintain its magnetism for a long time, and its performance is more stable; the accuracy is controllable, the operating noise is small, the load capacity is strong, and the motor error can be controlled within 0.1%; it can be flexibly adjusted to maximize the operation efficiency and reduce energy consumption. Compared with other permanent magnetic materials, NdFeB magnets have better stability and dynamic response, can improve motor efficiency and power density, and make motor performance superior. Therefore, they are widely used in a variety of motors to improve control accuracy and work efficiency.
Advantage Bonded Magnet
| Feature/Material Type | Bonded NdFeB | Sintered NdFeB |
| Manufacturing Process | Press molding or injection molding | Powder metallurgy process |
| Dimensional Accuracy | High | Moderate |
| Shape Complexity | Capable of complex shapes | Relatively simple shapes |
| One-time Molding Capability | Yes | No |
| Mechanical Strength | High | High |
| Magnetic Performance | Lower than sintered NdFeB | High |
| Application Fields | Office automation equipment, audio-visual equipment, small motors, etc. | Electronics, electrical machinery, medical devices, aerospace, etc. |
| Surface Treatment | Requires surface coating or plating | Usually requires aging heat treatment |
| Cost | Lower | Higher |
| Specific Gravity | Light | Heavy |
| Magnetic Performance Example | Br=6.53KGs, Hcb=5.41KOe, Hcj=9.14KOe, (BH)m=9.12MGsOe | Varies depending on grade with different Br, Hcj, (BH)max parameters |
Flow Chart of Bonded NdFeB Magnet
Bonded Neodymium Magnets Package
Quality Assurance
Our products are manufactured to exacting standards and are manually and machine inspected to meet your specifications.
Factory Equipment
Product Maintenance
The product storage environment should be dry and free of corrosive gases.
Place it in a ventilated, light-proof, and non-magnetic environment as much as possible.
The storage temperature should be controlled at around 20ºC - 30ºC.
During use, it is necessary to prevent moisture from entering the interior or surface of the magnet. When storing, it should be covered with a moisture-proof cover or a protective layer to prevent the magnet from being subjected to severe collision and vibration, to avoid reducing the magnetic force or breaking.
Service Team
GME works hard to satisfy our clients by supplying them with knowledgeable staff who can offer innovative solutions to meet their needs. In addition to technical support, we can customize magnets based on the requirements and designs issued by our customers.
Proven track record with 7 years of experience
Meticulous quality control
High-quality, patent-licensed neodymium magnets
24*7 hour online reply
Customized design is available. OEM&ODM are welcome.
Special discount and protection of sales area provided to our distributor.
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