Sintered NdFeB Magnet
Sintered NdFeB magnets, with the main composition of Nd₂Fe₁₄B, are among the most powerful permanent magnetic materials in the world, known as the "King of Magnets", and are widely used in various industries.
The products feature the following characteristics:
- High remanence, high coercivity, high magnetic energy product and high cost-performance ratio.
- Easy to be processed into various shapes and sizes.
- The typical operating temperature is 80°C; high-temperature resistant products can be provided according to customer requirements.
- Poor corrosion resistance, so various surface coating treatments are required based on different needs (such as Ni, Zn, Au plating, epoxy coating, phosphating, etc.).
Main raw materials: Neodymium (Nd), Iron (Fe), Boron (B)
Main applications: Mainly used in small consumer electronic products such as hard disk drives, headphones, mobile phones, hair dryers and vacuum cleaners, as well as various control motors for automobiles, hybrid electric vehicles, elevator drive motors, etc.
- Next：Ferrite Magnet