High Precision Bonded Permanent Magnets, Small NdFeB Rare Earth Bonded Magnets, High Dimensional Precision Bonded Magnet, Bonded NdFeB Manufacturer
High Precision Bonded Permanent Magnets Feature:
Part No.: BNMPC-07
Type: Permanent
Composite: Neodymium Magnet
Size: Custom
Application: Motors, Devices, Printers, Sensors, CD/DVD ROM and so on.
Packing: cartons / pallets
Delivery Date: 10-18 days
Place of Origin: Zhejiang, China (Mainland)
Means of Transport: Ocean, Air
Production Capacity: 10,000 pc per day
Features of rare earth bonded magnets:
1. Higher Magnetic Strength due to higher magnetic particle density,approximately 3 times stronger than ceramic magnet material.
2. The magnetic material is isotropic, it can be magnetized through any direction, including multi-polar arrangements.
3. Good mechanical strength. Because the material is in an epoxy binder, it can be machined on a mill or lathe. However, the material will not support a thread, so holes cannot be tapped.
4. Good corrosion resistance after Epoxy coating.
5. “Tight” tolerances off tool
6. Temperature Range -40c – 165c
APPLICATIONS
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
The process to obtain this NdFeB powder was born in the same age of sintered NdFeB process but only during the last years it started to live an increasing market spreading mainly thanks to the high variety of shapes, geometries and material combination it can allow, by mean of Compression Bonded Magnets and injection moulding. It means advantages in minimizing assembling processes of complete device as well as in its miniaturization. Furthermore parts can also be moulded with high accuracy, reducing global tolerance of final parts; magnetization of the magnet can be obtained in a wide variety of configurations. We find these magnets applied in electric motors, rotating and linear, sensor systems, magnetic couplings. The max working temperature is over 150 °C allowing to satisfy most of the requests from different sectors: automotive, automation, instrumentation, house appliances.
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