NdFeB magnet is an alloy magnet made from Nd,Fe,B and other
trace metal elements.
High coercive force and high magnetic energy product.
Brittle & hard
High resistance to demagnetization
Good temperature stability depending on models, can stand
80-200oC temperature.
Require surface treatment to prevent corrosion
Key Applications
Sintered NdFeB magnet can be used for a wide range,
including DVD pick-up/CD-ROM reader/laser head, nuclear
magnetic resonance, coil motor, speaker, motor and various
magnetic sensors and electronic magnetic force control
units.
