Permanent neodymium NdFeB magnet

Material: Neodymium NdFeB Magnet Grade: 35-50(N, M, H, SH) Coating: Zn, Ni, NiCuNi, Epoxy, Parylene, Etc. ISO9001:2008

1. Physical Properties of permanent Neodymium NdFeB Magnet:

a.NdFeB Magnets are the strongest magnets in the world. They can lift up to 1000 times theirs own weight.

b.NdFeB Magnets are easy to machine, compared to Alnico and SmCo magnets.

c.NdFeB Magnets are with high resistance to demagnetization.

2.Magnetic characteristics of permanent Neodymium NdFeB Magnet: N33-N52, N33M-N50M, N33H-N48H, N33SH-N48SH, N33UH-N38UH.

 

3.Shape of permanent Neodymium NdFeB Magnet: Disc, Ring, Block, Segment, Cylinder, Trapezoid, Customized Design(Design proper magnets for clients specific requirements)

 

4.Tolerance of permanent Neodymium NdFeB Magnet: +/-0.05mm for small dimensions, +/-0.1mm for common specifications, +/-0.15mm for big blocks

 

5.Coating of permanent Neodymium NdFeB Magnet: Ni, Ni-Cu-Ni, Zn, Epoxy, Parylene, etc.

 

6.Applications of permanent Neodymium NdFeB Magnet: Motors, Generators,Neodymium Pot,Speakers,Sensors,Earphones and other musical instruments,Magnetic therapy devices,Magnetic Chuck,Other magnetic applications.

 

7. Magnetic direction of permanent Neodymium NdFeB Magnet:

8. Range of  permanent Neodymium NdFeB magnet:

Disc	Diameter	Thickness
Maximum	220.00mm	50.00mm
Minimum	0.30mm	0.50mm

 

Block	Length	Width	Thickness
Maximum	50.00mm	150.00mm	50.00mm
Minimum	1.00mm	0.50mm	0.50mm

 

Ring	Outer Diameter	Inner Diameter	Thickness
Maximum	220.00mm	80.00mm	50.00mm
Minimum	1.00mm	0.60mm	0.50mm

Segment, Arc and other irregular shapes can be made according to customer's sample or drawing

9.  More pictures for permanent Neodymium NdFeB magnet:

10. Packing of permanent Neodymium NdFeB Magnet: