Compression Molded Magnet
Compression molded magnet is a kind of anisotropic moldable magnet. Compression molded magnets are more versatile than traditional sintered neodymium magnets because they do not need to be magnetized after molding. Compression molded magnets have good physical properties because the polymer binder increases the strength without affecting the magnetic properties. Molded magnets can be made into a variety of shapes, and even gears! These advantages make molded neodymium iron boron magnets very suitable for many applications, including motors, sensors and actuators. Compression molded magnets can be easily processed to achieve complex shapes that other magnet manufacturing technologies cannot achieve. Due to the low production cost, reusability and recyclability, compression molding is usually the cheapest method to use a certain type of magnet.