| Application: | Motor Magnet |
|---|---|
| Shape: | Ring |
| Coating: | Nickel |
| Type: | Permanent |
| Composition: | NdFeB Magnet |
| Transport Package: | Neutral Paper Carton Packing |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier
1, We manufactured rare earth bonded NdFeB magnet using both injection and compression moulding techniques, which particularly suit for high volumn production of a wide variety of shapes and size ranges
2, Precise dimensional control is achieved in both processed and usually the component does not require futher machining. Your customized orders are very welcomed..
3, Injection moulded NdFeB do not normally require coating due to better corrosion resistanc, however coating is recommended for compression moulded NdFeB
We have accumulated abundant experience and established stable and credible business relationships with customers worldwide. with rich experience in dealing with all types of large and small orders, we have developed extensive contacts with many local and international freight organizations. Consequently, we are able to ship our goods safely and reliably to almost anywhere in the world...
| P/N | Br Remanence |
Hcj Intrinsic Coercivity |
Hcb Coercive Force |
(BH)max. Maximum Energy Product |
||||
| MT | kG | kA/m | kOe | kA/m | kOe | KJ/m3 | MGOe | |
| NdFeB-NB6 | 440-560 | 4.40-5.60 | 560-680 | 7.0-8.5 | 240-320 | 3.0-4.0 | 32-48 | 4.0-6.0 |
| NdFeB-NB8 | 540-640 | 5.40-6.40 | 640-720 | 8.0-9.0 | 320-400 | 4.0-5.0 | 48-64 | 6.0-8.0 |
| NdFeB-NB8M | 540-620 | 5.40-6.20 | 1040-1360 | 13.0-17.0 | 384-464 | 4.8-5.8 | 56-72 | 7.0-9.0 |
| NdFeB-NB10 | 620-700 | 6.20-7.00 | 608-800 | 7.6-10.0 | 360-456 | 4.5-5.7 | 64-80 | 8.0-10.0 |
| NdFeB-NB12 | 690-760 | 6.90-7.60 | 640-840 | 8.0-10.5 | 400-480 | 5.0-6.0 | 80-96 | 10.0-12.0 |
| P/N | µrec Recoil Permeability |
Hs Magnetizing Field |
Density | Temperature Coefficient | Tc Curie Temperature |
K[2] Ring Crushing Strength |
Coefficient of Thermal Expansion (25-200°C) |
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| µrec | kA/m | g/cm3 | kOe | α (Br) %/°C |
β (Hcj) %/°C |
°C | kg/mm2 | 10-6/°C | |
| NdFeB-NB6 | 1.22 | 1600 | 5.1-5.6 | 20 | -0.14 | -0.40 | 360 | 5.5 | 4.8 |
| NdFeB-NB8 | 1.22 | 1600 | 5.4-5.8 | 20 | -0.13 | -0.40 | 360 | 5.5 | 4.8 |
| NdFeB-NB8M | 1.18 | 2000 | 5.8-6.0 | 25 | -0.12 | -0.38 | 305 | 5.5 | 4.8 |
| NdFeB-NB10 | 1.22 | 1600 | 5.8-6.0 | 20 | -0.11 | -0.40 | 360 | 5.5 | 4.8 |
| NdFeB-NB12 | 1.17 | 1600 | 5.9-6.1 | 20 | -0.11 | -0.41 | 360 | 5.5 | 4.8 |
For more detail info, please feel free to visit our website or inquire us at any of your convenience.
Ying Jun
Suppliers with verified business licenses
Audited Supplier 
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