NiCuNi Coated Neodymium Iron Boron Magnet Neodymium Cube Magnets Customization
| Attribute | Value |
|---|---|
| Material | Neodymium Iron Boron |
| Coating | Nickel, NiCuNi, Zinc, Epoxy Etc |
| Shape | Block, Arc, Ring, Customized Shape Magnet |
| Magnetic Orientation | As Customization |
| Working Temperature | 80~220°C |
| Grade | N35-N52, 35M-50M, 35H-48H, 30SH-45SH... |
| Application | New Energy Cars, Wind Power Generation, Servo Motors, Traction Motors |
Sintered Neodymium Magnet is a high-performance permanent magnet made from neodymium iron boron (NdFeB), offering exceptional magnetic strength, coercivity, and temperature stability. These rare earth magnets are widely utilized in demanding applications including new energy vehicles, wind power generation, servo motors, and traction motors.
Key advantages include:
- High energy product with compact size and lightweight
- Manufactured using advanced powder metallurgy processes
- Broad operating temperature range (80-220°C)
- Excellent corrosion resistance and demagnetization resistance
- Certified to ISO9001, IATF16949, and ISO14001 standards
- Multiple coating options for enhanced protection and aesthetics
| Parameter Name | Parameter Values | Unit |
|---|---|---|
| Curie Temperature | 310～380 | ℃ |
| Relative Recoil Permeability | 1.02～1.05 | |
| Reversible Temperature Coefficient of Br (20~100℃) | -0.09～-0.13 | %/℃ |
| Reversible Temperature Coefficient of Hcj (20~100℃) | -0.4～-0.7 | %/℃ |
| Density | 7.50～7.70 | g/cm3 |
| Vickers Hardness | 550～700 | |
| Bending Strength | -0.09～-0.13 | MPa |
| Tensile Strength | ≥80 | MPa |
| Compressive Strength | 800 ~1050 | MPa |
| Electric Resistivity | 150 | μΩ*cm |
| Thermal Conductivity | 8～10 | W/(M*℃) |
| Coefficient of Thermal Expansion (Parallel) | 5 | 10-6/K |
| Coefficient of Thermal Expansion (Vertical) | -1.5 | 10-6/K |
| Young's Modulus | 150～200 | GPa |
| Specific Heat (20℃～320℃) | 3.0～4.6 | J/(g*k) |
| Weight Loss (low weight loss products) | ≤2 | mg/cm2 |
Our sintered neodymium magnets offer extensive customization capabilities:
- Shapes: Block, Arc, Ring, or fully customized geometries
- Grades: N35-N52, 35M-50M, 35H-48H, 30SH-45SH
- Coatings: Nickel, NiCuNi, Zinc, Epoxy, and other protective finishes
- Magnetic Orientation: Tailored to specific application requirements
All custom magnets are manufactured to exact specifications and delivered within 20-25 days, packaged securely in carton boxes for optimal protection during transit.
Each sintered neodymium magnet is carefully packaged to ensure safe delivery:
- Individual magnets wrapped in protective plastic bags
- Securely packed in durable cartons with proper labeling
- Large orders receive additional protection in wooden crates
- All shipments include complete product identification
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.