| 申请日期 | 2025-06-25 | 申请号 | WOIB21057588 |
| 公开（公告）号 | WO2022038531A1 | 公开（公告）日 | 2022-02-24 |
| 公开国别 | WO | 申请人省市代码 | 全国 |
| 申请人 | MAHINDRA CIE AUTOMOTIVE LTD | ||
| 简介 | The present disclosure provides a permanent magnetic material and a method for its preparation. The permanent magnetic material of the present disclosure has a hexagonal magnetoplumbitic crystal structure. The method for preparing the permanent magnetic material is efficient and economical. The method provides strontium ferrite based magnetic material having properties in-line with the commercially available high-grade ferrite magnets and that requires fewer amounts of rare earth metals. | ||
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