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在过去的二十多年中,非晶态软磁合金在快淬软磁合金领域中一直处于十分重要的地位,近几年国际上兴起的快淬超微晶(也称纳米晶或Finemet)软磁合金,丰富和发展了快淬软磁合金领域。本文在介绍非晶态软磁合金概况的基础上,详细介绍了Fe基超微晶软磁合金的应用研究情况,以向人们展示:Fe基超微晶的开发和应用不仅是快淬软磁合金自身领域的一个重大突破,更重要的是它会由此促进如电子信息技术等相关技术领域的发展,具有重大的经济和社会意义。
In the past two decades, amorphous soft magnetic alloy has been very important in the field of quenched soft magnetic alloy. In recent years, the rapidly emerging ultrafine crystal (also called nanocrystalline or Finemet) Soft magnetic alloys, enriched and developed in the field of quenched soft magnetic alloys. This paper introduces the overview of amorphous soft magnetic alloys based on the details of the application of Fe-based superfine soft magnetic alloy research to show people: the development and application of Fe-based superfine crystal is not only quenching soft magnetic A major breakthrough in the field of the alloy itself and, more importantly, it will promote the development of related technical fields such as electronic information technology, with significant economic and social significance.