Laminated ferrite inductance material and preparation method thereof
The invention discloses a laminated ferrite inductance material and a preparation method thereof, and belongs to the field of inductance materials. The glass powder B is added into the NiCuZn ferrite material, and the weight ratio of the ferrite material A to the glass powder B is 100: (0.1-3), so t...
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| creator | HU JIANBING QIN XIAN XIANG XIANGHONG CHEN ZHIHUA WANG GAO LI QIANG SONG YIHUA WU SHANGGUO |
| description | The invention discloses a laminated ferrite inductance material and a preparation method thereof, and belongs to the field of inductance materials. The glass powder B is added into the NiCuZn ferrite material, and the weight ratio of the ferrite material A to the glass powder B is 100: (0.1-3), so that the density, the microstructure, the basic electromagnetic performance and the stability of the laminated ferrite inductance material at a low sintering temperature are improved; after the glass powder B is added, the inductance change rate of the laminated ferrite inductance material is only 0.1% when the number N of winding turns of a magnetic ring is 10, and the saturation current value reaches 1.65 A. Compared with the laminated ferrite inductance material without the glass powder B, the inductance change rate is reduced, the stability is improved, the saturation current value is obviously improved, and the performance of the laminated ferrite inductance material is improved. And high-reliability product ch |
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The glass powder B is added into the NiCuZn ferrite material, and the weight ratio of the ferrite material A to the glass powder B is 100: (0.1-3), so that the density, the microstructure, the basic electromagnetic performance and the stability of the laminated ferrite inductance material at a low sintering temperature are improved; after the glass powder B is added, the inductance change rate of the laminated ferrite inductance material is only 0.1% when the number N of winding turns of a magnetic ring is 10, and the saturation current value reaches 1.65 A. Compared with the laminated ferrite inductance material without the glass powder B, the inductance change rate is reduced, the stability is improved, the saturation current value is obviously improved, and the performance of the laminated ferrite inductance material is improved. 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The glass powder B is added into the NiCuZn ferrite material, and the weight ratio of the ferrite material A to the glass powder B is 100: (0.1-3), so that the density, the microstructure, the basic electromagnetic performance and the stability of the laminated ferrite inductance material at a low sintering temperature are improved; after the glass powder B is added, the inductance change rate of the laminated ferrite inductance material is only 0.1% when the number N of winding turns of a magnetic ring is 10, and the saturation current value reaches 1.65 A. Compared with the laminated ferrite inductance material without the glass powder B, the inductance change rate is reduced, the stability is improved, the saturation current value is obviously improved, and the performance of the laminated ferrite inductance material is improved. 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The glass powder B is added into the NiCuZn ferrite material, and the weight ratio of the ferrite material A to the glass powder B is 100: (0.1-3), so that the density, the microstructure, the basic electromagnetic performance and the stability of the laminated ferrite inductance material at a low sintering temperature are improved; after the glass powder B is added, the inductance change rate of the laminated ferrite inductance material is only 0.1% when the number N of winding turns of a magnetic ring is 10, and the saturation current value reaches 1.65 A. Compared with the laminated ferrite inductance material without the glass powder B, the inductance change rate is reduced, the stability is improved, the saturation current value is obviously improved, and the performance of the laminated ferrite inductance material is improved. And high-reliability product ch</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ARTIFICIAL STONE BASIC ELECTRIC ELEMENTS CEMENTS CERAMICS CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE ELECTRICITY GLASS INDUCTANCES JOINING GLASS TO GLASS OR OTHER MATERIALS LIME, MAGNESIA MAGNETS METALLURGY MINERAL OR SLAG WOOL REFRACTORIES SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES SLAG SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS TRANSFORMERS TREATMENT OF NATURAL STONE |
| title | Laminated ferrite inductance material and preparation method thereof |
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