This circular & round ferrite magnet is 6mm in diameter and 2mm in thickness, it has the characteristics of small size and high performance, low price. This ferrite magnet is used in the sensor, precision electronics, microscopes, medical devices, hearing aids, headphones and cool lightsand. And they are also used in motors, BLDC motors, separators, microwave communication, audio speakers, micro earphones, medical machinery, automotive industry, mechanical transmission, teaching field, magnetic adsorption system.
This ferrite magnets are sintered permanent magnet materials, consisting of barium and strontium ferrite, which have the characteries of good temperature resistance, low cost and moderate performance. Ferrite magnets are stiff and brittle and require special machining processes. The magnetic energy product ranges from 1.1 MGOe to 4.0 MGOe.
What are the types of ferrite? Can they be divided into isotropy and anisoytopy?
Ferrite can be by divided into two types: isotropy and anisotropic. Isotropy ferrite magnets can be magnetized along any direction because they are not oriented, while anisotropic magnets need to be magnetized along the direction they are taken because they are oriented along the manufacturing direction. The anisotropic magnetism is stronger than the isotropy one.
Ferrite magnets by production process can be also divided into sintered ferrite magnets and bonded ferrite magnets according to the manufacturing process. Bonded ferrites also contain two main categories of injection molded ferrite magnets and rubber magnets.
In addition, Ferrite magnets by shape can be also divided into round ferrite magnet, block ferrite magnet, ferrite arc magnet, ferrite ring magnet and other irregular shape magnet.
Different material magnets of the same size;