Segmental arc neodymium magnet for motor

Short Description:

Dimensions: OR12.7 x IR6.35 x L38.1mm x 180° or custom

Material: NeFeB

Grade: N52 or custom

Magnetization Direction: Axially or custom

Br:1.42-1.48 T, 14.2-14.8 kGs

Hcb:836kA/m, 10.5 kOe

Hcj: 876 kA/m, 11 kOe

(BH)max: 389-422 kJ/m³, 49-53 MGOe

Max Operating Temp: 80


Product Detail

Product Tags

Product Description

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Arc neodymium magnets, also known as arc magnets or curved magnets, are a specific subtype of rare-earth magnets. These magnets are made from neodymium-iron-boron (NdFeB), an alloy renowned for its exceptional magnetic properties. The arc shape distinguishes these magnets from the traditional block or cylindrical configurations.

The segmental arc magnets hold a prominent position among the diverse range of arc neodymium magnets. As the name suggests, these magnets are segmented into multiple smaller arcs, making them versatile and adaptable in various applications. The segmented design allows for greater flexibility, making it easier to fit these magnets into complex structures and machinery.

Benefits and Applications:

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1.HCompact Design and Increased Efficiency:

Segmental arc magnets provide a compact design due to their segmented nature, enabling them to fit snugly in tight spaces. They also offer higher magnetic performance, resulting in increased efficiency and improved performance in various applications. These magnets find extensive use in motors, generators, and speakers, where space optimization is crucial.

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2.Enhanced Magnetic Field Control:

The segmented structure allows for precise control over the magnetic field, making these magnets ideal for applications requiring specific magnetic arrangements. Industries such as magnetic resonance imaging (MRI), aerospace, and automation heavily rely on segmental arc magnets to achieve desired magnetic field intensity and direction.

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3.Versatile Applications in Industry:

Segmental arc magnets find applications in a wide array of industries. They are utilized in electric vehicles (EVs) as part of the motor assemblies, contributing to the efficiency and performance of the vehicle. Additionally, they are integrated into wind turbines, providing optimal energy conversion and improved power generation.

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4.Customizable

Arc magnets are defined by three dimensions: Outer Radius (OR), Inner Radius (IR), Height (H), and Angle.

Magnetic direction of arc magnets: axially magnetized, diametrically magnetized, and radially magnetized.


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