Rectangular Industrial Neodymium Magnets Super Strong ISO Certification
Super Strong Rectangular Neodymium Magnets
Product Description:
Sintered Neodymium Magnet is a high-performance magnet composed of magnetic alloy compound. It is renowned for its superior corrosion resistance, providing a reliable and secure solution to various applications such as new energy cars, wind power generation, servo motors, and traction motors. It is also customizable in shapes and sizes to meet different requirements, and its price is reasonable. As a sintered neo magnet, it has the ability to offer the highest possible energy product, making it a great choice for many applications.
Features:
- Product Name: Sintered Neodymium Magnet
- Magnetic Field Strength: High
- Corrosion Resistance: High
- Pull Force: High
- Shape: Customized
- Size: Customized
- Material: Neodymium-Iron-Boron Magnetic-Alloy-Compound
- High-Performance-Magnet
Physical Properties of Sintered Neodymium Magnet
| 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 to the orientation) |
5 | 10-6/K |
| Coefficient of Thermal Expansion (vertical to the orientation) |
-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 |
Technical Parameters:
| Parameter | Description |
|---|---|
| Application | New Energy Cars,Wind Power Generation,Servo Motors,Traction Motors |
| Pull Force | High |
| Magnetic Flux Density | High |
| Shape | Customized |
| Magnetic Orientation | Axial,Multi-polar,As Customization |
| Size | Customized |
| Certification | ISO9001, IATF16949, ISO14001 |
| Magnetic Field Strength | High |
| Magnetic Performance | Stable |
| Price | Reasonable |
| Material | Neodymium-Iron-Boron |
Max. working temperature for different grade
| Grade | Working Temp | |
| (L/D=0.7) | ||
| ℃ | ||
| N Series |
N35~N52 | ≤80 |
| M Series |
38M~50M | ≤100 |
| H Series |
35H~48H | ≤120 |
| SH Series |
33SH~48SH | ≤150 |
| UH Series |
30UH~40UH | ≤180 |
| EH Series |
30EH~38EH | ≤200 |
Applications:
UNMAG sintered neodymium magnet is a kind of magnetic alloy compound made of neodymium, iron, and boron. With high magnetic field strength and strong magnetic force, it is used in many applications. For example, it is widely used in new energy cars, wind power generation, servo motors, traction motors and so on. It has a coating of nickel, zinc, and epoxy, and guarantees high magnetic field strength and a long shelf life. Moreover, this product is certified by ISO9001, IATF16949, and ISO14001, and the magnetic orientation can be customized to be axial, multi-polar, or other customizations.
Customization:
UNMAG is one of China's leading suppliers of sintered Neodymium-Iron-Boron (NdFeB) magnets. We specialize in producing high-performance powder metallurgy magnets that are corrosion resistant, highly durable and have a high pull force.
Our sintered neodymium magnets can be customized to your exact specifications, including shape, material, coating and pull force. We use Neodymium as the main material in our magnets, which is then coated with Nickel, Zinc or Epoxy for extra corrosion resistance.
Choose UNMAG for your sintered neodymium magnet needs and enjoy our unbeatable quality, price and service.
Support and Services:
We offer technical support and services for Sintered Neodymium Magnet. Our technical team is available to answer any questions related to the use and installation of this product, and we offer a variety of services, including:
- Troubleshooting guidance and help
- Installation and maintenance support
- Product customization and optimization
- Technical advice and consultation
- Warranty and repair services
Our team has extensive experience in the field and is dedicated to providing the best technical support and services for our customers.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.