Hard Ferrite (Ceramic 1)
We have an extensive number of tools covering a wide variety of dimensions – call us with your requirements. Close tolerances can be held by grinding. Typical shapes available (for all materials):
- Rings (can be designed with slots, notches, counter bores, etc.)
- Discs
- Rectangles/Squares (can be designed with inner diameters)
- Custom Shapes
Key features of ceramic magnets:
- Resistant to demagnetization (high coercive force)
- Non-conductive
- Can be magnetized before or after assembly
- Chemically inert
- Made from non-strategic raw materials
- Can be magnetized (ie. axial, diametrical, radial or multi-pole) in any direction
Common applications:
- Holding (chip collectors, latches, seals, toys, etc.)
- Electrical-Mechanical (torque couplings for water meters, reed or hall switch actuators, relays, rotors, frictionless bearings for watt-hour meters, instruments, etc.)
- Electronic and Polarizing (magnetic focusing or deflection,
pre-sintered slugs 
pre-sintered rings 
pre-sintered rings 
sintered slugs 
sintered rectangles 
assorted shapes 
assorted shapes 
coupling sensor 
air bag sensor (1st generation)) 
fluid sensors 
fluid switch 
water meter counter
