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| PREPARATION OF HIGH ENERGY PRODUCT DRY METHOD MAGNET WITH Sr_(1-x)Ba_xCa_y Fe_(12)O_(19) FERRITE |
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| KeyWord:Ferrite permanent magnet Dry method magnet Pre-magnetization, |
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| Abstract: |
| In this paper, the application of Sr1-xBaxCayFe12O19 Ferrite in the dry method magnet is discussed with the influence of pre-magnetization and additives on its properties studied and the experimental results analyzed. Now it has been manufactuied in batch scale by the improved new technology. This kind of magnet has been measured with random sampling by the Chinese Measurement Academy of Science. The results have indicated that the magnet property is stable and Its maximum energy product teaches (BH)max=23.87-24.32kJ/m3. |
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