High Grade N35-N52 Neodymium-Iron-Boron Magnets Used In Speakers
Brand Name:UNMAG
Minimum Order Quantity:100pcs
Delivery Time:20-25days
Payment Terms:T/T L/C
Place of Origin:China
Magnetic Flux Density:High
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Location:
Xiamen China
Address:
Room 503,Building C,No.319,Hubin East Road,Xiamen,China
Supplier`s last login times:
within 38 hours
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Product Details
Product Description:
Sintered Neodymium Magnet is a high-performance, high-field magnet
made from rare-earth neodymium-iron-boron. It is sintered in a high
temperature vacuum furnace and has excellent magnetic properties,
such as a high coercive force and a high saturation magnetization.
Due to its high magnetic field strength and small size, it is
widely used in various industrial, scientific and medical
applications. It is available in a variety of shapes and sizes to
suit your specific needs and is also available in grades from N35
to N52 to provide the highest performance possible.
The cost of Sintered Neodymium Magnet is reasonable, and it is also
highly customizable in terms of size and shape. It is capable of
producing strong magnetic fields with a high degree of accuracy and
precision, making it an ideal choice for a wide range of
applications. With its strong magnetic field strength and reliable
performance, it is sure to provide you with the highest levels of
performance and reliability.
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 |
Features:
- Product Name: Sintered Neodymium Magnet
- Application: Widely Used
- Material: Magnetic Alloy Compound
- Magnetic Performance: Stable
- Temperature Resistance: High
- Coating: Nickel
- Magnetic Flux Density: High
Technical Parameters:
| Product Features | Specifications |
|---|---|
| Corrosion Resistance | High |
| Magnetic Performance | Stable |
| Pull Force | High |
| Coating | Nickel |
| Material | Neodymium |
| Magnetic Alloy Compound | Neodymium Iron Boron |
| High Performance Magnet | Yes |
| Magnetic Orientation | Axial,Multi-polar |
| Shape | Customized |
| Application | Widely Used |
| Size | Customized |
| Price | Reasonable |
Applications:
UNMAG Sintered Neodymium Magnet is a magnetic-alloy-compound, as
well as a sintered-neo-magnet from China. This magnet has a stable
magnetic performance, as well as an axial or multi-polar magnetic
orientation. The size and coating of this magnet can be customized
according to customers' requirements. This product is ideal for use
in a variety of applications, such as in magnetic motors,
loudspeakers, and other applications where a reliable magnetic
field is essential. UNMAG's Sintered Neodymium Magnet is the
perfect choice for any customer looking for a reliable and durable
magnetic solution.
Customization:
Customized Sintered Neodymium Magnet
UNMAG is a reliable brand for neodymium magnet made in China. With ISO9001 certification, our sintered neodymium magnet can be widely used for various applications. It is made of neodymium-iron-boron magnetic alloy compound, with high performance and reasonable price.
Support and Services:
We provide comprehensive technical support and service for our
Sintered Neodymium Magnet products. Our technical support team is
available to provide technical advice and guidance on product
selection, application, installation, and troubleshooting. Our
service team is also available to provide repair and maintenance
services, as well as replacement of defective magnets. We guarantee
prompt response and quality service to ensure that our customers
receive the best service and satisfaction.
Packing and Shipping:
Sintered Neodymium Magnet Packaging and Shipping:
The sintered neodymium magnets are packaged and shipped in special
containers that are designed to avoid any potential damage during
transportation. The containers are lined with foam and other
cushioning materials to ensure the magnets are not damaged while in
transit. The containers are also labeled with the appropriate
information such as the product description, weight, and the
shipping address. All packages are also inspected before they are
shipped to ensure the safety of the magnets.
| Customized |
High Grade N35-N52 Neodymium-Iron-Boron Magnets Used In Speakers
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