Permanent customized neodymium Halbach array magnet assembly
Our Halbach Array magnet is made of 100% standard new material!
Product Description
Magnet Material: Neodymium (NdFeB) magnet
Grade: N35 -N54
Size:customized
Magnet shape: ring, disc, block, arc or other custom shape
Coating/ Surface: NiCUNI, EPOXY, CHROME etc.
Standard Tolerance: +/-0.05mm
Magnetization direction: Axial /Thickness
Magnetic strength:2000-8000Gs
Salt spray test standard: 48 hours / 96 hours
Certification: Rohs, Reach, ISO9001, MSDS.
| Product name |
Permanent customized neodymium Halbach array magnet assembly |
| Grade |
N35-N55 |
| Coating |
Nickel, Zinc, Gold, Cr, Black epoxy |
| Tolerance |
+/-0.05mm |
| Application |
Industrial magnet, motor magnet, speaker magnet, Halbach Array magnet |
Neodymium magnets also called Neodymium iron boron (NdFeB), which offer the highest energy product of any material today and are available in a wide range of shapes, sizes and grades.
Halbach array magnet is a unique type of permanent magnet assembly that has a distinct magnetic field pattern. Named after its creator, Klaus Halbach, this configuration is known for its ability a strong magnetic field on one side while almost completely canceling out the field on the other side. This particular arrangement makes the Halbach array magnet highly efficient and versatile in a variety of applications. The design of the array magnet involves arranging a series of permanent magnets in a specific orientation, where the magnetic field lines are concentrated on one side and minimized on the opposite side. This is achieved by arranging the magnets in a way that their polarities alternate, creating a strong magnetic field on one side and effectively canceling out the field on the other side. The asymmetrical magnetic field produced by the Halbach array magnet offers several advantages. Firstly, it allows for a more focused field, which is particularly useful in applications such as magnetic levitation, particle accelerators, and magnetic resonance imaging (MRI) systems. Additionally, this configuration reduces the stray magnetic field, minimizing interference with surrounding equipment and improving overall efficiency. Halbach array magnets have found applications in various fields, ranging from transportation systems, such as maglev trains, to renewable energy generation through technologies like wind turbines. Their ability to concentrate magnetic fields in a specific direction makes them ideal for applications requiring precise control and high efficiency. In summary, the Halbach array magnet is a revolutionary magnet assembly that offers a concentrated magnetic field on one side while canceling out the field on the other. With its unique design and versatile applications, this magnet configuration has proven to be a valuable tool across various industries.
At Multimagnets, we understand the importance of customization in meeting the unique needs of our customers. That's why we offer a range of customization options for the Halbach array magnet assembly . From size and shape to magnetic strength and coating, we can tailor this magnet to your specific requirements, ensuring a perfect fit for your application.
In conclusion, the Halbach array magnet assembly is a game-changer in the world of motors and generators. With its exceptional magnetic properties, durability, and customization options, this magnet is poised to elevate the performance of your systems to new heights. Trust in the power of neodymium rare earth and experience the difference firsthand.
Application of neodymium magnet: Neodymium magnet (also known as NdFeB or Neo magnet) is the most widely used type of rare-earth magnet which is made from an alloy of neodymium, iron, and boron. Neodymium magnets are widely used in automotive industry, hardware accessories, motors, cameras, clean energy, electronics, sound device, home & office use, health care, separation filtration equipment, and various fields of daily life.
How to separate strong magnet: 1. Slide one magnet off the top of the stack
2. Lift and tilt the top magnet away
3. Lift the magnet to free it from the stack
How to restore to their original: If you need to put the magnet back into the whole magnet, please put it back slowly, starting from the edge at a close distance. Be sure to hold the magnet with your hand until the magnet has moved in. Do not attract the magnet directly from a distance, otherwise the product will break, or the fragments will hurt people.
Standard package of magnet by air: If Halbach Array magnet shipped by air, there is a kit of iron sheet inside of carton to shield the magnetism.
Standard package of magnet by sea or by train: If magnet shipped by sea or by train, there is no iron sheet inside of carton. It could be exported as general cargo.
Warning: The magnet has strong magnetism. Keep out of reach of children under 16. SWALLOWING IS STRICTLY PROHIBITED!
How to promise the quality: Quality is our culture! To ensure our quality, all magnets are produced with 100% new standard material rather than recycle or bad material. Besides our professional QC department will inspect the magnet for each stage, including magnet grade, coating, dimension, tolerance and pulling force for pot magnet, magnetic hook, fishing magnet or other magnetic assemblies. So that our magnet pass rate is as high as 99.5%.
Testing reports of magnet
Following is the production processes of neodymium magnet from raw material to finished product.
Magnetism direction for neodymium magnets with different shapes:
Our package & shipment for neodymium magnets:
Multimagnets manufacturers quality Halbach array magnet assembly. Custom service is our advantage, please contact us for further information of our neodymium magnets, all grades and shapes are available to provide for us.
As always, if you are doubtful about magnets, we are happy to send samples to test the magnets in your own auspices and environment.
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