12 Pole Magnet Customized Neodymium Magnets For Brushless Motor
| Magnetization Direction | Axial, Radial, Multi-poles |
| Material | NdFeB Alloy Powder |
| Max Operating Temperature | 120°C-150°C |
| Size | Customized |
| Grade | BN-4, BN-6, BN-8, BN-10, BN-12L |
| Product Name | Bonded Neodymium Magnet |
| MOQ | 100 Pieces |
| Packaging | Carton Box, Pallet, Etc. |
Bonded Neodymium Magnets (also known as injection molded magnets) are made from a combination of Neodymium Magnet powder and a binder. They are used in various applications and are available in various sizes, grades, shapes, and coatings to meet the needs of different industries.
The most common size of the bonded neodymium magnet is 8 poles, and the most common grades are BN-4, BN-6, BN-8, BN-10, and BN-12L. Available shapes include discs, blocks, cylinders, rings, and more. The maximum operating temperature for these injection bonded magnets is typically between 120°C and 150°C. They can be coated with epoxy, nickel, parylene, and other coatings.
- Product Name: Bonded Neodymium Magnet
- Shape: Disc, Block, Cylinder, Ring, Etc.
- Material: NdFeB Alloy Powder
- Packaging: Carton Box, Pallet, Etc.
- Grade: BN-4, BN-6, BN-8, BN-10, BN-12L
- Application: Spinder Motor, Stepping Motor, Synchronous Motor, DC Motor, Brushless Motor Etc
- Specialty: Neodymium Magnet Ring 8 Pole, Multi Pole Ring Magnet, 12 Pole Magnet
| Parameter Name | Unit | Value |
|---|---|---|
| Density | g/cm³ | 4.0-6.5 |
| Curie Temperature | ℃ | 300-350 |
| Recoil Permeability | μrec | 1.2 |
| Temperature Coefficient | %/℃ | -0.17 |
| Hardness | Hv | 80-120 |
| Resistivity | Ω.cm | 0.026 |
| Compressive Strength | kgf/mm² | 3 |
| Flexural Strength | kg/mm² | 25 |
| Thermal Expansivity | 10-6/℃ | 1-2 |
| Grade | Unit | Grade Specifications | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BN-2 | BN-4 | BN-6 | BN-8L | BN-8 | BN-8SR | BN-10 | BN-10H | BN-12 | BN-12L | BN-13L | ||
| Remanence (Br) | mT | 300-400 | 400-500 | 500-600 | 600-650 | 630-680 | 620-680 | 680-730 | 700-750 | 720-770 | 760-810 | 780-830 |
| Coercive Force (Hcb) | KA/m | 240-320 | 240-320 | 320-400 | 360-440 | 400-480 | 400-480 | 400-480 | 440-520 | 440-520 | 400-480 | 400-480 |
| Intrinsic Coercive Force (Hcj) | KA/m | 480-640 | 560-720 | 560-720 | 640-800 | 640-800 | 880-1120 | 640-800 | 640-800 | 720-800 | 480-640 | 480-640 |
| Max. Energy Product (BH max) | KJ/m3 | 24-32 | 32-44 | 52-60 | 60-68 | 68-76 | 68-76 | 76-84 | 80-88 | 88-96 | 88-96 | 88-104 |
| Recoil Permeability (ur) | μ H/M | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| Temperature Coefficient | %/℃ | -0.11 | -0.11 | -0.11 | -0.11 | -0.11 | -0.1 | -0.1 | -0.1 | -0.1 | -0.12 | -0.12 |
| Curie Temperature (Tc) | ℃ | 300 | 300 | 300 | 300 | 350 | 350 | 350 | 350 | 350 | 320 | 320 |
Bonded Neodymium Magnet, also known as injection bonded magnet, is a permanent magnet made from neodymium iron boron (NdFeB) powder. It is a high performance, low cost solution for a wide range of applications.
Our magnets are widely used for spinder motor, stepping motor, synchronous motor, DC motor, brushless motor etc. With over 25 years of experience in the field, we produce high quality magnets that can be customized to meet your specific needs.
- Brand Name: UNMAG
- Place of Origin: China
- Delivery Time: 25-30 days
- Max Operating Temperature: 120°C-150°C
- Grade: BN-4, BN-6, BN-8, BN-10, BN-12L
- Packaging: Carton Box, Pallet, Etc.
- MOQ: 100 Pieces
- Size: Customized
We offer a wide range of bonded neodymium magnet products, including bonded arched ndfeb magnet, injection bonded magnet, and 12 pole magnet. Our products are known for their superior quality, strength, and durability.
Proper packaging is essential to protect the magnets from moisture, dust, dirt, and other external factors that could affect performance. Our standard packaging includes:
- Magnets wrapped in plastic bags
- Cardboard boxes lined with protective foam
- Clear labeling for easy identification
- Inclusion of return address and contact information
This ensures your order arrives in perfect condition and ready for immediate use.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.