| 申请日期 | 2025-08-02 | 申请号 | DE10055562 |
| 公开（公告）号 | DE10055562B4 | 公开（公告）日 | 2008-03-13 |
| 公开国别 | DE | 申请人省市代码 | 全国 |
| 申请人 | NEOMAX CO LTD | ||
| 简介 | The method for manufacturing an R-Fe-B rare earth magnet of the present invention includes the steps of : compacting rare earth alloy powder having an oxygen content of 4000 wt. ppm or less by dry compacting under compression to produce a compact; impregnating the compact with an oil agent from the surface of the compact; and sintering the compact. | ||
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