JSF-FDK United to Speed up Research and Mass Production of Soft Ferrite Materials

摘要

This article described the development course of soft ferrite in China, and the typical use and characteristics of ferrite in different historical stage. At the begining of Chinese opening period, we mainly introduced the key equipment & technique to copy the other countries'. Afterwards we started to digest equipment and technology overseas, then research them by ourselves. In recent years Nanjing JSF united FDK to research together, make the mass production level of Chinese high-grade soft ferrite come into the front of the world. This article also elaborated the future application areas and technical trend of soft ferrites.