High Performance Oil Field Motor Magnet

  • Application: Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
  • Coating: Epoxy
  • Type: Permanent
  • Trademark: Coco
  • Origin: Zhejiang China
  • Shape: Arc
  • Grade: N35
  • Composition: NdFeB Magnet
  • Specification: RoHs
  • HS Code: 85051110
1.Company Profile      

Established in 2004, Ningbo Keke Magnet Technology Co., Ltd is a professional Neodymium magnet and AlNiCo magnet high-tech enterprise, . Our company commits to the R&D, production and application of rare earth permanent magnetic materials. Our production site, with an area of 30000, is located in Ningbo City, Zhejiang Province, China
Keke Magnet owns the annual capacity of 2000 metric tons productivity of various types of high-grade magnets. The Neodymium magnet covers N35-N54, N35M-N52M, N33H-N50H, N33SH-N45SH, N30UH-N42UH, N30EH-N38EH, N28AH-N33AH; AlNiCo magnet covers AlNiCo3----AlNiCo9, AlNiCo3----AlNiCo8HC. The products are widely used in motors, wind power, the elevator traction machine, medical equipment, speakers, magnetic transmission, aerospace and other fields. Sold to the Yangtze River Delta, the Pearl River Delta, and all through the country. They are also widely exported to the NorthAmerica, Europe, Southeast and many other developing countries.


2. Applications: Motors, Generators, Sensors, Speakers, Earphones and other musical instruments, Magnetic therapy devices, Magnetic Chuck, Magnetic bearings and couplings, NdFeB Pot Magnet and other magnetic applications.

3. Grade: N35-N52, N35M-N50M, N35H-N48H, N35SH-N45SH, N28UH-N42UH, N28EH-N40EH, N28AH-N38AH.

4. Shape: Disc, Ring, Block, Segment, Cylinder, Trapezoid, Customized Design.

5. Coating: Ni, Ni-Cu-Ni, Zn(Cr3+), Tin, Epoxy, Ni-Ag, Ni-Au, Passivation, Parylene, etc.

6. Size: Customized size per your requirements.

7. Certification: ISO/TS16949:2009 and RoHS.
 
8.Quality control
The quality is the life of the enterprise; We are certified with ISO/TS16949:2009 and ROHS. The consistently high quality and low cost are guaranteed.





Type
Residual lndurtion Br(KGs) Coereive Foree bHe(KOe) Intrinsic coereive Force iGe(KOe) Squareness (Hk/iHe) Max.Energy Product (BH)max.(MGOe) Max.Openating Temp.(C)
N35 11.7-12.3 10.7-12.0 ≥12 ≥0.85 33-36 80
N38 12.1-12.7 11.1-12.4 ≥12 ≥0.85 36-39 80
N40 12.5-13.2 11.5-12.8 ≥12 ≥0.85 38-41 80
N42 12.9-13.5 11.5-13.2 ≥12 ≥0.85 40-43 80
N45 13.3-13.9 11.5-13.6 ≥11 ≥0.85 43-46 80
N48 13.7-14.3 11.5-14.0 ≥11 ≥0.85 46-49 80
N50 14.1-14.9 11.5-14.0 ≥11 ≥0.85 49-51 80
33M 11.3-11.9 10.3-11.6 ≥14 ≥0.85 31-33 100
35M 11.7-12.3 10.7-12.0 ≥14 ≥0.85 33-36 100
38M 12.1-12.7 11.1-12.4 ≥14 ≥0.85 36-39 100
40M 12.5-13.2 11.5-12.8 ≥14 ≥0.85 38-41 100
42M 12.9-13.5 11.9-13.2 ≥14 ≥0.85 40-43 100
45M 13.3-13.9 12.3-13.6 ≥14 ≥0.85 43-46 100
48M 13.7-14.3 12.8-14.1 ≥14 ≥0.85 46-49 100
30H 10.9-11.5 9.9-11.2 ≥17 ≥0.85 28-31 120
33H 11.3-11.9 10.3-11.6 ≥17 ≥0.85 31-34 120
35H 11.7-12.3 10.7-12.0 ≥17 ≥0.85 33-36 120
38H 12.1-12.7 11.1-12.4 ≥17 ≥0.85 36-39 120
40H 12.5-13.2 11.5-12.8 ≥17 ≥0.85 38-41 120
42H 12.9-13.5 11.9-13.2 ≥17 ≥0.85 40-43 120
45H 13.3-13.9 12.5-13.8 ≥17 ≥0.85 43-46 120
27SH 10.5-11.1 9.5-10.8 ≥20 ≥0.85 25-28 150
30SH 10.9-11.5 9.9-11.2 ≥20 ≥0.85 28-31 150
33SH 11.3-11.9 10.3-11.6 ≥20 ≥0.85 31-34 150
35SH 11.7-12.3 10.7-12.0 ≥20 ≥0.85 33-36 150
38SH 12.1-12.7 11.1-12.4 ≥20 ≥0.85 36-39 150
40SH 12.5-13.2 11.5-12.8 ≥20 ≥0.85 38-41 150
42SH 12.9-13.5 11.9-13.2 ≥20 ≥0.85 40-43 150
25UH 10.1-10.7 9.1-10.4 ≥25 ≥0.85 23-26 180
27UH 10.5-11.1 9.5-10.8 ≥25 ≥0.85 25-28 180
30UH 10.9-11.5 9.9-11.2 ≥25 ≥0.85 28-31 180
33UH 11.3-11.9 10.3-11.6 ≥25 ≥0.85 31-34 180
35UH 11.7-12.3 10.7-12.0 ≥25 ≥0.85 33-36 180
38UH 12.1-12.9 11.1-12.6 ≥25 ≥0.85 36-39 180
40UH 12.5-13.3 11.5-13.0 ≥25 ≥0.85 38-41 180
23EH 9.7-10.3 8.7-10.0 ≥30 ≥0.85 21-24 200
25EH 10.1-10.7 9.1-10.4 ≥30 ≥0.85 23-26 200
27EH 10.5-11.1 9.5-10.8 ≥30 ≥0.85 25-28 200
30EH 10.9-11.5 9.9-11.2 ≥30 ≥0.85 28-31 200
33EH 11.3-11.9 10.3-11.6 ≥30 ≥0.85 31-34 200
35EH 11.7-12.3 10.7-12.0 ≥30 ≥0.85 33-36 200
38EH 12.1-12.9 11.1-12.6 ≥30 ≥0.85 36-39 200

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