本文介绍了近几年来利用非晶纳米晶合金材料优异的软磁特性,通过不同的热处理方式和加工方式研制开发应用有效磁导率μe从几十到几万的系列电感材料及器件,用作各种电感器件,取得良好的经济效益和社会效益。 This article describes the recent years the use of amorphous nanocrystalline alloy excellent soft magnetic properties through different heat treatment methods and processing methods developed and applied effective permeability μe from tens to tens of thousands of series of inductive materials and devices for A variety of inductive devices, and achieved good economic and social benefits.