T.Technology

Measuring Equipment: Ammeters ・ Voltmeters ・ Wattmeters ・ Speedometers
Audio Equipment: Level meters ・ Peak meters ・ Earphones ・ Speakers ・ Pickups
Rotating Equipment: Coreless Motors ・ Stepper Motors ・ Servo Motors
Communication and Control Equipment: Reed Switches ・ Sensors ・ Relays
Applied Equipment: Solenoids

A legacy material with high remanence (Br), superior heat resistance, and excellent thermal characteristics.

・ Capable of high-temperature operation
・ Free of restricted heavy rare earths (Dy, Tb)

Rotating Equipment: Stepper Motors
Communication and Control Equipment: Reed Switches ・ Sensors ・ Relays
Applied Equipment: Torque Limiters ・ Electromagnetic Brakes ・ Electromagnetic Clutches

Among metal magnets, Fe-Cr-Co offers higher residual flux density (Br) and energy product than AlNiCo,
specifically outperforming semi-columnar AlNiCo (5DG) magnets.
It boasts excellent machinability, allowing for cutting, drilling, rolling, punching, and more.

・The only type of magnet capable of plastic shaping
・High residual flux density (Br)
・Capable of high-temperature operation

Rotating Equipment: Small Motors ・ Servo Motors ・ EV Traction Motors
Communication and Control Equipment: Sensors ・ Reed Switches
Power Generation Equipment: Wind Turbines ・ Small Generators
Consumer Electronics & Appliances: Air Conditioners ・ Washing Machines ・ And more

These magnets offer the highest energy product of any commercially available magnet on the market.
This makes them the ideal choice for designing smaller, lighter equipment.
They also feature superior mechanical strength compared to sintered samarium-cobalt (SmCo) magnets.

However, please note that they have a relatively low Curie temperature, which limits their performance at high
temperatures, and they require proper handling or coating due to their lower corrosion resistance.

・Highest energy product of any magnet on the market
・Heavy rare earth-free (Dy, Tb, Ho) options available to meet regulatory standards
(Please contact us for information on applicable grades)