| 申请日期 | 2025-07-01 | 申请号 | JP2011229940 |
| 公开（公告）号 | JP2013089813A | 公开（公告）日 | 2013-05-13 |
| 公开国别 | JP | 申请人省市代码 | 全国 |
| 申请人 | NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL TECHNOLOGY | ||
| 简介 | PROBLEM TO BE SOLVED : To provide an Sm-Fe-N-based alloy isotropic magnet having excellent magnetic characteristics and a high density. SOLUTION : An isotropic magnet having a relative (bulk) density of 83 vol% or more and a maximum energy product(BH)max exceeding 13 MGOe is produced by sintering the magnet powder of a scale-like Sm-Fe-N-based alloy. COPYRIGHT : (C)2013, JPO&INPIT | ||
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