Strong Rare Earth Neodymium Permanent Magnets Block N52 50mm x 50mm x 25mm

Product Info

Neodymium (NdFeB) permanent magnet is composed of neodymium, iron, boron and a few transition metals. It has many advantages like high coercive force, high energy, high performance/ cost ratio and can be easily formed into various shapes and widely used in many fields such as aviation, electronics, instruments, meters, DC motors, Liner motors, MRI, medical and health products. It is the third generation of rare earth permanent magnet and at the same time the most powerful and advanced commercialized permanent magnet today.

1. Matrial: Neodium/Neodymium iron boron

2. Shapes &Size: Block, and Disc (Cylinder), Block, Ring, Countersink, Segment and more, trapezoid, irregular shape, customized shapes are also available;Size for China neodium magnet is customized.

3. Tolerance:+/-0.05mm for small dimensions, +/-0.1mm for common specifications, +/-0.15mm for big blocks after coating, tighter tolerances are also available on your request.

4. Grade: N35-N52, N35M-48M, N33H-48H, N33SH-45SH, N28UH-38UH, N28EH-35EH

5. Coating: Zn, Ni, NiCuNi, Gold, Silver, Epoxy, Parylene, etc

Magnetization direction:

• Thickness Magnetized
• Axially Magnetized
• Diametrally Magnetized
• Multi-poles magnetized
• Radial Magnetized
• Customzied specific requirements magnetized
• 

Our Neodymium Magnets Advantage:

1. High Performance :

Our neodymium magnet for variable frequency compressor,motor, rotor..
2. High Consistancy :
Our neodymium, (Br) and (Hcj) are much higher than 1.63. The consistency of the surface magnetic field and magnetic flux can be controlled at +/-0.05%.
3. High Working Temperature :
Our neodymium magnet can satisfy the working temperature requirements with excellent temperature resistance. can be in most applications.

Neodymium Magnets Shape and Application:

Neodymium magnet production flow:

Neodymium magnet melting-Pulverization-Magnetic filed orientation and molding-Sintering-Semi-finished inspection-Precision machining for cutting-Surface treatment-Magnetizing machine-inspection&packing-Ex factory.