CN107578875A - 一种铁硅铝合金软磁复合材料的制造工艺 - Google Patents
一种铁硅铝合金软磁复合材料的制造工艺 Download PDFInfo
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111009370A (zh) * | 2019-12-26 | 2020-04-14 | 东睦新材料集团股份有限公司 | 一种金属磁粉芯的制备方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57126948A (en) * | 1981-01-30 | 1982-08-06 | Hitachi Metals Ltd | Corrosion-resistant high-permeability alloy |
US20030047245A1 (en) * | 2001-08-15 | 2003-03-13 | Daido Tokushuko Kabushiki Kaisha | Powder magnetic core |
CN103594219A (zh) * | 2013-11-28 | 2014-02-19 | 四川东阁科技有限公司 | 铁硅铝材料及μ173铁硅铝磁粉芯的制造方法 |
CN104217835A (zh) * | 2013-06-05 | 2014-12-17 | 宋艳 | 一种磁导率μe125铁硅铝磁粉芯制造方法 |
CN104759619A (zh) * | 2015-01-16 | 2015-07-08 | 横店集团东磁股份有限公司 | 一种金属磁粉绝缘处理及制备金属磁粉芯的方法 |
CN106205930A (zh) * | 2016-08-19 | 2016-12-07 | 横店集团东磁股份有限公司 | 一种铁镍钼金属磁粉芯制备方法 |
CN106205929A (zh) * | 2016-08-19 | 2016-12-07 | 横店集团东磁股份有限公司 | 一种铁镍金属磁粉芯制备方法 |
CN106233401A (zh) * | 2014-10-10 | 2016-12-14 | 株式会社村田制作所 | 软磁性材料粉末及其制造方法、磁芯及其制造方法 |
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- 2017-10-17 CN CN201710966519.9A patent/CN107578875B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57126948A (en) * | 1981-01-30 | 1982-08-06 | Hitachi Metals Ltd | Corrosion-resistant high-permeability alloy |
US20030047245A1 (en) * | 2001-08-15 | 2003-03-13 | Daido Tokushuko Kabushiki Kaisha | Powder magnetic core |
CN104217835A (zh) * | 2013-06-05 | 2014-12-17 | 宋艳 | 一种磁导率μe125铁硅铝磁粉芯制造方法 |
CN103594219A (zh) * | 2013-11-28 | 2014-02-19 | 四川东阁科技有限公司 | 铁硅铝材料及μ173铁硅铝磁粉芯的制造方法 |
CN106233401A (zh) * | 2014-10-10 | 2016-12-14 | 株式会社村田制作所 | 软磁性材料粉末及其制造方法、磁芯及其制造方法 |
CN104759619A (zh) * | 2015-01-16 | 2015-07-08 | 横店集团东磁股份有限公司 | 一种金属磁粉绝缘处理及制备金属磁粉芯的方法 |
CN106205930A (zh) * | 2016-08-19 | 2016-12-07 | 横店集团东磁股份有限公司 | 一种铁镍钼金属磁粉芯制备方法 |
CN106205929A (zh) * | 2016-08-19 | 2016-12-07 | 横店集团东磁股份有限公司 | 一种铁镍金属磁粉芯制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111009370A (zh) * | 2019-12-26 | 2020-04-14 | 东睦新材料集团股份有限公司 | 一种金属磁粉芯的制备方法 |
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Denomination of invention: Manufacturing technology of a kind of Fe Si Al alloy soft magnetic composite Effective date of registration: 20210629 Granted publication date: 20200512 Pledgee: Zhejiang Deqing Rural Commercial Bank Co.,Ltd. Zhongguan sub branch Pledgor: Deqing Xinchen New Materials Co.,Ltd. Registration number: Y2021330000725 |
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