CN112853234B - 一种梯度结构非晶纳米晶软磁合金及其制备方法 - Google Patents
一种梯度结构非晶纳米晶软磁合金及其制备方法 Download PDFInfo
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- CN112853234B CN112853234B CN202011624434.0A CN202011624434A CN112853234B CN 112853234 B CN112853234 B CN 112853234B CN 202011624434 A CN202011624434 A CN 202011624434A CN 112853234 B CN112853234 B CN 112853234B
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C45/00—Amorphous alloys
- C22C45/02—Amorphous alloys with iron as the major constituent
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0611—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by a single casting wheel, e.g. for casting amorphous metal strips or wires
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/11—Making amorphous alloys
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
- H01F1/147—Alloys characterised by their composition
- H01F1/153—Amorphous metallic alloys, e.g. glassy metals
- H01F1/15308—Amorphous metallic alloys, e.g. glassy metals based on Fe/Ni
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
- H01F1/147—Alloys characterised by their composition
- H01F1/153—Amorphous metallic alloys, e.g. glassy metals
- H01F1/15333—Amorphous metallic alloys, e.g. glassy metals containing nanocrystallites, e.g. obtained by annealing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
- H01F1/147—Alloys characterised by their composition
- H01F1/153—Amorphous metallic alloys, e.g. glassy metals
- H01F1/15341—Preparation processes therefor
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Abstract
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CN202011624434.0A CN112853234B (zh) | 2020-12-31 | 2020-12-31 | 一种梯度结构非晶纳米晶软磁合金及其制备方法 |
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CN202011624434.0A CN112853234B (zh) | 2020-12-31 | 2020-12-31 | 一种梯度结构非晶纳米晶软磁合金及其制备方法 |
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CN112853234A CN112853234A (zh) | 2021-05-28 |
CN112853234B true CN112853234B (zh) | 2022-03-08 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102019123500A1 (de) | 2019-09-03 | 2021-03-04 | Vacuumschmelze Gmbh & Co. Kg | Metallband, Verfahren zum Herstellen eines amorphen Metallbands und Verfahren zum Herstellen eines nanokristallinen Metallbands |
CN115142035B (zh) * | 2021-09-08 | 2023-09-19 | 武汉苏泊尔炊具有限公司 | 一种刀具及其制造方法 |
CN114244037B (zh) * | 2021-12-06 | 2023-09-15 | 青岛云路先进材料技术股份有限公司 | 非晶合金电机铁芯的制备方法、铁芯及电机 |
CN114360884B (zh) * | 2021-12-31 | 2023-08-01 | 华南理工大学 | 一种高磁感低损耗梯度纳米晶磁粉芯及其制备方法与应用 |
CN114381673B (zh) * | 2022-01-14 | 2023-01-20 | 青岛云路先进材料技术股份有限公司 | 一种铁基非晶纳米晶带材及其制备方法 |
Citations (2)
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CN102304669A (zh) * | 2011-09-22 | 2012-01-04 | 中国科学院宁波材料技术与工程研究所 | 高饱和磁感应强度低成本铁基纳米晶软磁合金 |
CN110079749A (zh) * | 2019-05-29 | 2019-08-02 | 上海应用技术大学 | 一种铁基纳米晶-非晶软磁软磁合金及其制备方法与应用 |
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CN102304669A (zh) * | 2011-09-22 | 2012-01-04 | 中国科学院宁波材料技术与工程研究所 | 高饱和磁感应强度低成本铁基纳米晶软磁合金 |
CN110079749A (zh) * | 2019-05-29 | 2019-08-02 | 上海应用技术大学 | 一种铁基纳米晶-非晶软磁软磁合金及其制备方法与应用 |
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Application publication date: 20210528 Assignee: NINGBO ZHAOBAO MAGNET Co.,Ltd. Assignor: NINGBO INSTITUTE OF MATERIALS TECHNOLOGY & ENGINEERING, CHINESE ACADEMY OF SCIENCES Contract record no.: X2023980030244 Denomination of invention: A gradient structure amorphous nanocrystalline soft magnetic alloy and its preparation method Granted publication date: 20220308 License type: Common License Record date: 20230109 |
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