METHOD FOR PRODUCING CORROSION-RESISTANT RARE EARTH METAL- BASED PERMANENT MAGNET, CORROSION-RESISTANT RARE EARTH METAL- BASED PERMANENT MAGNET, DIP SPIN COATING METHOD FOR WORK PIECE, AND METHOD FOR FORMING COATING FILM ON WORK PIECE
The objectives of the present invention are to provide a stable and simple method for producing a rare earth metal-based permanent magnet having on the surface thereof a corrosion-resistant film containing fine zinc particles dispersed therein, a corrosion-resistant rare earth metal-based permanent...
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Sprache: | eng ; fre ; ger |
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