High Efficiency Multipole Permanent Bonded NdFeb Magnets For Cars 6.0~6.5g/cm3
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Guangzhou, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | NdFeb Magnet, Injection Molded Magnet, Neodymium Disc Magnets |
Product Detail
| Model No.: | MJMN: 1SNM08 |
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Product Description
Heat-sensitive Bonded NdFeB-MQP Magnets with Wide Applications
The bonded NdFeb magnets have high production efficiency, suitable for mass production.
It can replace sintered NdFeB magnet and ferrite, making motor assembling simpler and more,
reliable, reducing costs and improving efficiency.
Good corrosion resistance, after electrodeposited or through other special treatment, it can be used
under normal or unfavorable environment conditions for a long time.
Compression Bonded NdFeb magnet introduction:
- Higher magnetic performance than injection bonded NdFeb.
- Br:350—8000Gs,Hci:4000—16000e,BHmax3—12MGOe
- Higher corrosion resistant than injection bonded NdFeb Magnet,Salt spray testing:≥75hours.
- Working temperature.The maximum working temperature:200 degree C.
- More flexible magnetizing patern than sintered NdFeb magnet.Multi-poles on OD, ID&end face(along axial),radial and Diameter cross magnetization,helix and other special magnetizing special magnetizing pattern.
Application Field:
Information industry (IT) , defense industry, automobile industry, household appliances, instrumentation, medical equipment, magnetic machinery, micro-miniature motors, spindle motor, stepping motor, synchronous motor, DC motor and brushless DC motor and other fields of national economy.
Typical Magnetic Properties of Compression Bonded NdFeB Magnets
|
Grade1 |
Br |
Hcb |
Hcj |
Maximum Energy Product |
Application |
|
DX-N4 |
400~500mT |
240~360kA/m |
640~800kA/m |
29~48kJ/m3 |
|
|
4000~5000Gs |
3000~4500 Oe |
8000~10000 Oe |
3.6~6.0MGOe |
||
|
DX-N6 |
600~700mT |
360~440kA/m |
640~800kA/m |
48~64kJ/m3 |
Holder |
|
6000~7000Gs |
4500~5500 Oe |
8000~10000 Oe |
6.0~8.0MGOe |
||
|
DX-N8 |
600~700mT |
400~480kA/m |
640~800kA/m |
60~72kJ/m3 |
|
|
6000~7000Gs |
5000~6000 Oe |
8000~11000 Oe |
7.5~9.0MGOe |
||
|
DX-N8H |
560~650mT |
400~480kA/m |
960~1200kA/m |
60~72kJ/m3 |
|
|
5600~6500Gs |
5000~6000 Oe |
12000~15000 Oe |
7.5~9.0MGOe |
||
|
DX-N10 |
650~750mT |
400~480kA/m |
640~800kA/m |
72~88kJ/m3 |
|
|
6500~7500Gs |
5000~6000 Oe |
8000~10000 Oe |
9.0~11.0MGOe |
||
|
DX-N12 |
650~750mT |
400~480kA/m |
640~800kA/m |
80~96kJ/m3 |
|
|
6500~7500Gs |
5000~6000 Oe |
8000~10000 Oe |
10.0~12.0MGOe |
Typical Physical Characteristics of Compression Bonded NdFeB Magnets
|
Grade |
Density |
Hardness |
Temperature |
curie |
Max Operation |
Saturated |
Thickness |
|
DX-N4 |
6.0~6.5 |
40~45 |
-0.11 |
≥350 |
160 |
1600 |
5~30 |
|
DX-N6 |
6.0~6.2 |
40~45 |
-0.11 |
≥350 |
160 |
1600 |
5~30 |
|
DX-N8 |
6.0~6.2 |
35~38 |
|