Oval Magnet Uses and Magnetic Pole

The oval magnet is a relatively common type of irregular magnet. Due to its irregular shape, which is not as regular as circles or squares, it is primarily customized to fit internal spaces or improve magnetic field distribution.

What are the uses of oval magnets?

Currently, there are primarily two types of oval magnets available on the market. One type is flat and finds applications in electronic products, motors, sensors, toys, magnetic structures, medical devices, and hardware accessories. This is because oval shapes are easier to fit into narrow and elongated spaces compared to round shapes, making them practical in products with limited space. The other type is elliptical, primarily made of polished ferrite material, and is commonly used in health care and massage applications.

Rare earth neodymium oval permanent magnet

As for the position of magnetic poles, it depends on the magnetization method of the magnet. Most ordinary oval magnets adopt axial magnetization, which means magnetization in the thickness direction. Therefore, their magnetic poles are on the upper and lower planes, with N on the top and S on the bottom, or S on the top and N on the bottom.

Lastly, let's talk about which part of an oval magnet has the strongest magnetism?

Generally, the location where the magnetic pole is located has the strongest magnetism (the magnetic field in the central area is relatively concentrated), which means the suction force is the greatest in the central area of the surface.

The above is some introduction about oval magnets. If your company has a custom requirement for oval strong magnets, please contact our company for a quotation and sample processing.

Previous cases of oval magnet processing;

Coated gold oval runway shaped neodymium magnet 25x5x2.5mm

Customized shape racetrack oval block neodymium magnet 45x9.5x9.5mm