A Study on High Performance Ferrite Magnets.

High Energy Ferrite Magnets

“…After adjusting the slurry content, pellets of 3041 X 15mmh were wetpressed while applying a magnetic field of up to 1ZkOe in the thickness direction. This newly developed wet-process using organic solvent (xylene) and surfactant (oleic acid) is very effective in acheiving high orientation for submicron-sized particles under a magnetic field [5]. The wet-pressed pellets were sintered at 1180-1240°C in air.…”