Effect on Properties of Bonded NdFeB Magnet

The bonded magnet from rapid quenched NdFeB has been produced, and the influence of the technique factors such as the kind of binder, formation press and solidification on its properties has been analysed. It has shown that the combination with higher magnetic and mechanic properties of the bonded magnet is presented on the basis of proper solidification temperature, 120ccccccccccccccto 150cccccccccccc, and proper press, 600MPa, and the solid epoxy resins with the low epoxy value .