Ceramic Ring Magnets
Overview

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

Features

  • Ceramic rings offer economical magnet power for price sensitive applications when you need low cost, good holding strength, and great value.
  • Ceramic ring magnets are a dark charcoal gray in color and do not appear metallic.
  • Ceramic magnets are not suited for high-temperature applications (over 250° C)
  • We stock ceramic ring magnets in Grade 5, magnetized through the thickness. Grade 8 is also available by request; that is generally used in more demanding technical applications.
  • For a comparison of Ceramic Grades 5 & 8, please see our Chart of Properties.

Specifications

OD ID Thickness Item#
1.250" 0.375" 0.187" 30A0006
1.250" 0.709" 0.200" 30A0007
1.750" 0.866" 0.275" 30A0009
2.100" 0.800" 0.276" 30A0022
2.375" 1.000" 0.280" 30A0010
2.820" 1.250" 0.330" 30A0014
3.375" 1.280" 0.425" 30A0020
4.540" 1.750" 0.400" 30A0021

Contact Us

Adams is ready to be a part of your products with off-the-shelf and custom applications. Contact us to find out more.

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