| 申请日期 | 2025-06-24 | 申请号 | JP2014234317 |
| 公开（公告）号 | JP6090596B2 | 公开（公告）日 | 2017-03-08 |
| 公开国别 | JP | 申请人省市代码 | 全国 |
| 申请人 | 信越化学工業株式会社 | ||
| 简介 | A rare earth sintered magnet consists essentially of 26-36 wt% R, 0.5-1.5 wt% B, 0.1-2.0 wt% Ni, 0.1-3.0 wt% Si, 0.05-1.0 wt% Cu, 0.05-4.0 wt% M, and the balance of T and incidental impurities wherein R is a rare earth element, T is Fe or Fe and Co, M is selected from Ga, Zr, Nb, Hf, Ta, W, Mo, Al, V, Cr, Ti, Ag, Mn, Ge, Sn, Bi, Pb, and Zn. Simultaneous addition of Ni, Si, and Cu ensures magnetic properties and corrosion resistance. | ||
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