Injection Ferrite Magnets for other shape

Injection molded magnets are magnets made by injection molding. They are made of a mixture of magnetic powder, resin (such as PA6, PA12, PPS, etc.) and additives. This type of magnet has the advantages of precise size, light weight, thin wall, complex shape, stable magnetic properties, and can be bonded with other metal parts.

Although the magnetic force of injection molded magnets is slightly lower than that of sintered magnets, it can be processed into complex shapes with high precision, so it is widely used as a high-end magnetic material, mainly used in automobiles, office automation, transmission and other fields. Specific products include magnetic rollers for laser printers, copiers, fax machines, and permanent magnets in motors.

The bonding materials for injection molded magnets can be nylon 6, nylon 12 and PPS, and the magnetic materials can be ferrite, neodymium iron boron, samarium cobalt and their mixtures. This material combines high magnetic properties with excellent mechanical properties, provides a variety of characteristics and advantages, and can be produced according to customer specifications to meet magnetic, mechanical and environmental requirements.

In general, injection molded magnets are a new type of functional polymer composite material, which is widely used as high-grade and precision magnetic materials because it can be processed into complex shapes with high precision.