Rubber magnet is one of the ferrite magnet series. It is made of bonded ferrite powder and synthetic rubber by extrusion, calendering, injection molding and other processes. It is soft, elastic and twisted. The space around a magnet, acting on a magnetic force, is called a magnetic field. If rubber magnet is placed in such a field, it will encounter magnetic force. However, the field will continue to exist even if the magnet is removed. The direction of the magnetic field at a point is an assumed North Pole placed at that point, and the direction of the resultant force.
Rubber magnet at any point in the direction of the magnetic line of force, so that at this point placed in the direction of an Arctic magnetic force. Since the force in the direction of the magnetic field line is in the direction of the north pole, the magnetic field line of the upper magnet and the S pole N pole of the magnet always starts. When moving along a magnetic field line, a small magnetic compass always cuts it along the line. Therefore, the line from the south pole of the compass to its north pole indicates the direction of the magnetic field. The application field of rubber magnet includes refrigerator, information notice frame, metal body and fastener, and it can also be used for magnetic disc of toy, teaching instrument, switch and inductor.
Because the sintered NdFeB is very sensitive to the working temperature, the instantaneous maximum temperature and the continuous maximum temperature of the environment may produce demagnetization to varying degrees, including reversible and irreversible, recoverable and unrecoverable. The product box shall not touch the ground, and the electroplating layer meeting the above storage conditions generally has no problem within 3 months. This is the main common sense of rubber magnet.
AISEN MAGNETS focused on development and manufacturing of Neodymium magnet, has more than 10 years manufacturing experience in producing various sizes, different shape and surface coating. Over 45 different grades of neodymium magnet (strong magnet) widely used in many industry.
Our Production line including vacuum melting, Jet mill, Isostatic press, vacuum sintering, machining and magnetization. Our annual design output is 1000tons, currently output is 800tons. Our experienced engineers work closely with customer to find out the best possible solutions to meet your requirements.
