Sintered injection molded ferrite magnets are not subject to export restrictions

Recently, China has implemented export control on permanent magnetic materials containing medium and heavy rare earths, NdFeB permanent magnetic materials containing terbium (Customs code 1C904.a.4), SmCo permanent magnetic materials (1C902.a.4) belong to the scope of control, and ferrite permanent magnetic materials don't contain medium and heavy rare earths (e.g., Neodymium, Dysprosium), and therefore are not subject to export restriction.

The picture below is of a sintered ceramic ferrite ring 80mm.

In addition to sintered ferrite, there are also injection molded ferrite and bonded ferrite, all of which are not subject to export restrictions.

Sintered ferrite magnet is one of the most common types of ferrite with excellent magnetic properties and structural strength. It is widely used in motors, speakers, sensors, etc. Its stability performance is especially outstanding in high temperature and high magnetic field environment.

Injection molded ferrite magnets use injection molding technology to create magnets of complex shapes with good dimensional accuracy and morphological flexibility. They are widely used in home appliances, automobiles, encoders, electronic devices and other fields.

Bonded ferrite magnets are produced by combining ferrite powder with other materials using a binder to produce magnets with both magnetic properties and good mechanical strength, which are relatively weak and suitable for some occasions that do not require high magnetic properties, such as small motors and magnetic sensors.

If your company's products or projects require the use of such magnets, regardless of their shape (ring, block, irregular) or application field, they can be directly declared for export without restrictions.

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