MQ

Our company has been specializing in manufacturing Magnet for many years, offering Permanent Magnet, Bonded Ndfeb, Ndfeb, etc.


Bonded NeFeB magnets are manufactured by molding compression of the compound NdFeB alloy powder with epoxy resin. Also, it can be made by injection or extrusion from NdFeB alloy powder mixed with plastic. The magnet shape and dimension are decided by the tooling, like ring, segment, block and so on, without further sintering and mechanical machining processes. Since no magnetic field is applied during the compression the finished product can be magnetized in any direction. Having epoxy as a binder in the manufacturing process for compression bonded magnets makes the magnets resistant to most industrial automotive fluids. With relative low tooling cost and quick turnaround compression bonded neodymium magnets are the choice for a wide variety of applications. The final product can be epoxy coated for durability and more resistant to corrosion.


Shapes of bonded NdFeB magnet：segment(Motor magnet),cone,ring,rectangle,abnormity and so on.

Methods of magnetizing :
thickness magnetizing,diametrical magnetizing,
radial magnetizing,multi-polar magnetizing,
paired magnetizing (segment magnets),
skewed magnetizing(radial rings) and so on.

Applications of bonded NdFeB magnets：
cooling fan,magnetic induction,
appliance motor(dehumidifier,fan motor and so on) and so on.