Have a question? Contact Us or call 800.747.7543

Products Overview

Ceramic (hard ferrite) disc magnets are among the most economical magnets available and are commonly used in manufacturing, craft and hobby applications.

Features & Benefits

  • Ceramic magnets are a dark charcoal gray in color and do not appear metallic.

  • Some ceramic disc magnets can be magnetized with several poles on one face to give greater holding strength on that surface. (This gives a lower holding force on the opposite surface.)

  • Ceramic magnets are not suited for high-temperature applications (over 250° C)

Ceramic Magnet Disc Specifications

Dimensions are in inches. Magnetization is through the thickness for all items listed.

Contact us at 800-763-4795 if you don't see what you're looking for in this brief listing.

Diameter Thickness Grade Item#
0.312" 0.125" 5 30B0602
0.500" 0.125" 1 30B0004
0.500" 0.197" 5 30B0072
0.500" 0.250" 1 30B0007
0.709" 0.197" 5 30B0009
0.875" 1.000" 8 30B0011
0.985" 0.156" 5 30B0071
1.000" 0.250" 8 30B0054
1.146" 0.331" 8 30B0029

For a comparison of Ceramic Grades 1, 5 & 8, please see our Chart of Properties. 

Please accept our cookies to get the best experience of our website.

We use cookies to understand how you use our site and to improve your experience.
By continuing to use our site, you accept our use of cookies, revised Privacy Policy and Terms of Use.

Accept Deny