Neodymium disc magnet with 3M glue

NdFeB permanent magnet is a kind of energy storage material, which can produce a constant magnetic field in a certain space. Because of its high coercivity and magnetic energy product, especially its excellent performance compared with other permanent magnets at 20 ℃ ~ 150 ℃, neodymium permanent magnets have been widely used in many fields, especially in modern high-tech fields.

Neodymium magnets have been widely used in many fields, especially in modern high-tech fields. Its application can be divided into the following categories: 1. Electric mechanical energy conversion, such as motor, loudspeaker, VCM voice coil motor, etc; 2. Mechanical energy - electric energy conversion, such as: generator, receiver, measuring instrument, etc; 3. Mechanical energy -- mechanical energy, such as magnetic separation, magnetic suspension, magnetic transmission, magnetic suspension, magnetic sucker, etc; 4. Using the physical effects of magnetic field, such as magnetic resonance, magnetization dewaxing, magnetization oil saving, etc.

NdFeB permanent magnetic material is based on the intermetallic compound Nd2Fe14B. Compared with cast Al Ni Co permanent magnetic materials and ferrite permanent magnetic materials, neodymium has very high magnetic energy product and coercivity, which can absorb 640 times of its own weight.

Appliacation for the Neodymium Magnet

Chongqing great well magnet Co. ,ltd is a professional manufacturer and exporter of all kinds of high performance Magnet Assembly, Ferrite and NdFeB magnet and its correlative plastic injection, stainless shaft, ceramic shaft and magnetization machine. Now we own 402 employees, 36 of them are for technical and management. Our products are highly applied to magnetic driving pump, drainage pump of washing machine and dishwasher, aquatic sinking pumps, Start-motors,

electronic timer, controller, frequency conversion motor, brushless DC motor, electronic meter and so on. Our main export countries and regions are Spain, America, German, South Korea, and Taiwan.

Manage system:

We have introduced into the advanced foreign production technique and management experiences, and got the ISO9001：2015 for ferrite and NdFeB factory,

Production capability:

Now we have 7 main kinds. The annual production capability is over 10,000tons for ferrite magnet, 3,000 ton for NdFeB Magnet

We can do both OEM/ODM for magnet and magnet assembly.