日本电子材料生产和市场简介高频滤波器、温度传感器、电子元器件等对高功能高性能材料的需求不断增加，而近年来对铁氧体磁体和一般电路用软磁铁氧体等常用材料的需求有所减少。软磁材料包括有铁一镍系合金（坡莫合金）、钻—镍系合金（坡明杜尔合金，Ｆｅ－４０～４５％... Japan’s electronic materials production and market introduction High-frequency filters, temperature sensors, electronic components and other high-performance high-performance materials continue to increase demand, and in recent years, ferrite magnets and general-purpose circuit with soft ferrite and other commonly used materials Decreased demand. Soft magnetic materials include iron-nickel alloy (Permalloy), drilling - nickel alloy (Pindumur alloy, Fe-40 ~ 45% ...