China Neodymium And Ferrite Magnets Manufacturer & Supplier 
When it comes to ferrite magnetic rings, they are mainly categorised as isotropic and anisotropic; in most applications, anisotropic wet-pressed rings are the preferred choice. Today, we will focus on anisotropic dry-pressed magnetic rings.
Anisotropic dry-pressed magnetic ring primarily refers to a ferrite magnetic ring, which is a ring-shaped permanent magnet product manufactured using anisotropic ferrite magnetic powder through magnetic field orientation and a dry-pressing process. Compared with isotropic dry-pressed magnetic rings, anisotropic dry-pressed magnetic rings incorporate a magnetic field orientation step during the moulding process, causing the magnetic powder particles to align in a predetermined direction. Consequently, they achieve superior magnetic performance and are frequently used in motors and magnetic components where high magnetic strength is required.
High-performance ferrite magnetic rings
In practical applications, anisotropic dry-pressed magnetic rings can be magnetised in different directions according to product requirements, such as radial multipole magnetisation or axial multipole magnetisation. They are commonly found in motor rotors, fan motors, water pump motors and other equipment requiring coordinated magnetic fields.
As a specialist magnet supplier, Dongguan NST Magnets offers bespoke manufacturing services for custom-shaped dry-pressed magnetic rings based on drawings and samples provided by customers. Please feel free to contact our website customer service team should you require our services.
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