申请日期 | 2025-07-08 | 申请号 | RU2013111461 |
公开(公告)号 | RU2013111461A | 公开(公告)日 | 2014-10-20 |
公开国别 | RU | 申请人省市代码 | 全国 |
申请人 | ТОЙОТА ДЗИДОСЯ КАБУСИКИ КАЙСЯ | ||
简介 | PROBLEM : To provide a production method of an anisotropic rare earth magnet capable of being enhanced in coercivity without adding a large amount of a rare metal such as Dy and Tb. MEANS FOR RESOLUTION : A production method of a rare earth magnet, comprising a step of bringing a compact obtained by applying hot working to impart anisotropy to a sintered body having a rare earth magnet composition into contact with a low-melting-point alloy melt containing a rare earth element. |
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