Automotive Strong Neodymium Nd2Fe14B NdFeB Ring Magnet With NiCuNi Coating

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Strong Neodymium NdFeB Ring Magnet For Small Speaker with NiCuNi Coating

 

 

Description

 

Neodymium Sintered NdFeB magnets produced by metallurgical process. Nd2Fe14B is the main element in Neodymium and gives Neodymium strong magnetic power.  Neodymium has good machinability properties and can work well at temperatures up to 230 degrees Celsius. It is usually coated with Ni, Zn, NiCuNi,  Epoxy.

 

 

Applications

 

1. Motors

2. Wind Power

3. Sensors

4. Computers and Peripherals

5. Magnetic Assemblies

6. Automotive

7. Motion Control

8. Aerospace

9. Research and Development

10. Communications

11. Medical Device and Diagnostics

12. Home appliance

13. Other magnetic applications or you can find new application according to your design

 

 

Specification  

                                                                                                                                              

Grade Br (mT) bHc (KA/m) jHc (KA/m) BHmax(MGOe) Br.Temp.Coefficient (%/) Working Temp.()
N35 1170-1210 ≥868 ≥955 33-36 -0.12 ≤80
N40 1250-1280 ≥923 ≥955 38-41 -0.12 ≤80
N45 1320-1380 ≥876 ≥955 43-46 -0.12 ≤80
N48 1370-1420 ≥836 ≥876 46-49 -0.12 <
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