Neodymium block magnets with countersunk holes for small wind turbines/generators/alternators

Product Description

 MaximMag is a quality NdFeB/neodymium magnets with countersunk holes manufacturer in Ningbo of China, by focusing on improving clients' experience of our service MaximMag is aiming to be a reliable brandname in magnetic industry.   Product Description

1.Shapes
    Custom made neodymium magnets with countersunk holes;

2. Size

Customized size: according to your requirements/drawings. 

Tolerance: +/*0.*5mm, +/*0.1mm or  according to your request.
 

3. Grade

N**-N*2, N*5M-N*0M, N*5H-N*8H, N*5SH-N*8SH, N*8UH-N*0UH,N*8EH-N*5EH, N*8AH-N*3AH;

4. Coatings

Ni, Ni-Cu-Ni, Zn, Tin, Epoxy, Ni-AG, Ni-Au, Passivation, Parylene, Everlube, etc. 

5. Production Time

**4 weeks roughly.
 

6. Certification and Quality Control

ISO***1: ***8, strict quality control ensuring no magnets with unexpected defections;
 

7. Applications

Magnetic holding, Electric Motors, Generators, Wind turbines, Sensors, Speakers, Earphones and other musical instruments, Magnetic therapy devices, Magnetic Chuck, magnetic bearings and couplings, NdFeB Pot Magnet and other magnetic applicatications.
 

8. Directions of Magnetization

A. Thickness Magnetized

B. Axially Magnetized

C. Diametrally Magnetized

D. Multi-poles magnetized

9. Features

a. The magnet grades in N series are available from N*5 to N*2 grade (redisual magnetism from *1.7KGs to *4.8KGs);

b. Competitive prices;

c. Reasonable delivery time;

d. Good in-house inspection, ISO certified;

e. Free samples available;

f.  Experienced sales staff who speaks good English, offering quick and good service.

All our magnets are customized made, so your kindly email us following information will be highly appreciated.

1. Dimensions, drawing is preferrable.
2. Magnet grade you're looking for;
3. Coating of the magnets: NiCuNi, Epoxy, Zinc, Passivation etc.
4. Magnetized direction;
5. Quantity;
6. Constant working temperature;
7. Your information on how you use magnets in your applications will always be appreciated.