Ferrite cylinder /ferrite magnet can be customized

Anisotropic Ferrite Magnet?

Anisotropic Ferrite Magnets are a type of Permanent Magnet made from a compound of iron oxide and other metallic elements. They are known for their high magnetic strength and resistance to demagnetization.

Unlike Isotropic Ferrite Magnets, which have a random magnetic orientation, anisotropic ferrite magnets have a preferred magnetic direction. This is achieved through a process called magnetic alignment, where the magnet is exposed to a strong magnetic field during the manufacturing process.

The anisotropic nature of these magnets allows them to have a higher magnetic energy product, meaning they can generate a stronger magnetic field for their size. They are commonly used in various applications such as motors, speakers, sensors, and magnetic separators.

Anisotropic ferrite magnets are relatively low-cost compared to other types of magnets, making them a popular choice in many industries. However, they have lower magnetic strength compared to rare-earth magnets such as neodymium magnets.

What's Block Ferrite Magnet?

A block ferrite magnet is a type of permanent magnet made from a ceramic material called ferrite. It is also known as a Ceramic Magnet. The magnet is shaped like a rectangular block or square and is made by compressing and sintering a mixture of iron oxide and barium or strontium carbonate. Block ferrite magnets have high coercivity, meaning they are difficult to demagnetize, and they have excellent resistance to corrosion. They are commonly used in various applications such as motors, speakers, magnetic separators, and magnetic therapy devices.

Permanent Ferrite Magnet，Anisotropic Ferrite Magnets，Isotropic Ferrite Magnets

A ferrite magnet, also known as a ceramic magnet, is a type of permanent magnet made from a composite material called ferrite. It is a type of ceramic compound consisting of iron oxide (Fe3O4) combined with other metallic elements, such as strontium or barium.

Ferrite magnets are known for their high coercivity, which means they have a strong resistance to becoming demagnetized. They have a relatively low magnetic strength compared to other permanent magnets like neodymium magnets, but they are cost-effective and widely used in various applications.

Ferrite magnets are commonly found in speakers, motors, transformers, and magnetic assemblies. They are also used in refrigerator magnets, magnetic toys, and various industrial applications where a low-cost magnet with moderate magnetic strength is required.