Injection Neodymium Needle Axis Magnet, Injection bonded permanent magnet for Instrument, Speedmeter odometer magnet, BNI-3 Injection Molding Neodymium Industrial Magnet, Plastic Binder NdFeB Magnet assemblies for automotive, injection molded Bonded NdFeB PPS Permanent Magnet for sensor China Factory
Injection Neodymium Needle Axis Magnet Technical
Material: Plastic Binders and NdFeB Powder
Method: Injection Mold
Part No.: MPBD-IM07H771
Magnetization: multi-poles
Application: instrument, rotor, sensor, motor
Grade: BNI-3
Automotive Application
Tolerance: ±0.1 mm
Maximum Operation Temperature: 180 °C
Delivery Time: 15-30 days
Made in China
Injection Plastic Ndfeb Magnet,a kind of new-generation composite material made from permanent magnetic powder and plastic, has outstanding magnetic properties and plastic properties and features high size precision and exceptional shock resistance. It can be processed into various components with complicated shapes,thus can be used in the industries of micro or special motor, office equipment, instrument, meter, and beeper. Custom design available. ndfeb injection molding plastic magnet, Rotor Injection Bonded Magnet, Injection Neodymium Needle Axis Magnet, injection bonding neodymium magnet
Why choose Bonded NdFeB Magnet?
1. Design and manufacturing of orientation moulds were carried out.
2. Having high dimensional precision and impact-resistance. Capable of forming products with inlay.
3. The injection moulding parts are suitable for forming products with various shapes and thin walls.
4. Multi polar magnetization can be carried out according customer’s requirements.
5. Application to bonded NdFeB.
Different kind of micro-special motor Different kind of fan motor
Different kind of DC motor Synchronization electric motor
House electric apparatus Ice chipper electric motor
Hand-operated electric generator Automobile motor
Time gauge Instruments for auto
Bonded NdFeB magnets are produced by binding rapid-quenching Nd-Fe-B powders which is mixed with plastic resin to form a magnet by compression molding with epoxy and injection molding with nylon.
The injection molding has particularly useful feature in molding very complicated shapes and thin walled parts. The compression molded magnets are limited for simple geometries, but they can offer higher magnetic strength than injection molded magnets because of relative high density. Injection Neodymium Magnet Assembly, Needle Axis Magnet
Bonded NdFeB have lower energy properties compared with sintered NdFeB. However, it can be produced with high dimension accuracy and shape complexity. Normally, there is no finishing required for Bonded NdFeB. In order to prevent corrosion, the magnet surfaces are treated by epoxy coating or nickel plating.
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