Ceramic (Ferrite) Magnets

Ceramic (Ferrite) Magnets

This family of magnetic materials is one of the most commonly used.  It is produced in Grades 1, 5, and 8.  It is excellent at elevated temperatures with a maximum service temperature of 450C.  Available in blocks, discs, or rings.  Custom sizes are easily produced. Learn more

More About Ceramic Magnets & Ferrite Magnets

Ceramic, or ferrite, magnets are an extremely popular material choice. Compared with rare earth or alnico, they offer much better value, and provide excellent magnetic strength and corrosion resistance- ideal for electromechanical applications. Choose from different sizes of blocks, discs, and rings.

Magnetic Strength

The highest possible strength that can be achieved with this material is 3.5 MGOe- meaning it is of moderate magnetic strength. They are resistant to external demagnetization fields due to their high Intrinsic Coercive Force, and they perform well at high temperatures- up to 450 Celsius.  

Corrosion Resistance

As a result of the natural corrosion resistance of ceramic, plating or coating is rarely required- making the options low cost when compared to similar sized rare earth options.

Applications

There is a wide range of applications for ceramic magnets:

• DC motors
• Separators for ferrous materials
• Automotive sensors
• Speakers
• Promotional materials
• And many more

Custom Magnets

We stock over 1 million magnets to satisfy the majority of all customers needs, but if you find that we do not carry the precise product you need, we can manufacture it custom for you.

We employ full time designers and manufacturing staff onsite, meaning we can complete a very fast turnaround of custom orders, large and small. All manufacturing is done using quality control systems and complies with current MPA standards.

For more information, contact us to discuss.