| 摘要 |
PURPOSE:To provide an anisotropic bond magnet having such polarization characteristics that a polarization ratio is high even in a low polarization magnetic field. CONSTITUTION:A method for fabricating an R.T.B anisotropic bond magnet made of a mold obtained by a compression-molding process in a magnetic field comprises a hot demagnetization hardening process containing steps for having the mold obtained by the compression-molding process in a magnetic field subjected to hot demagnetization, then impregnating binder resin, and hardening it. |
