非晶态高频磁粉芯研究  

INVESTIGATION OF AMORPHOUS HIGH-FREQUENCY MAGNETIC POWDER CORE

作　　者：姚中[1] 姚丽姜[1] 虞维扬[1] 

机构地区：[1]上海钢铁研究所

出　　处：《粉末冶金技术》1989年第4期229-232,共4页Powder Metallurgy Technology

摘　　要：本工作以FeNiVBsi非晶粉末制取非晶态磁粉芯;并研究处理气氛、压力与粒度等因素对磁性能的影响。所研制的非晶态磁粉芯具有极好的频率特性,已在光通讯光端机中得到应用。The present work manufactured amorphous magnetic powder core by using FeNiVBSi powder and the influence of atmosphere, pressure, particle size and other factors on magnetic properties was studied. This kind of amorphous magnetic powder has excellent frequency charateristics and has been applied in terminating machine of fibre-optic communication.

关 键 词：非晶态磁粉芯 磁芯 非晶态粉末 

分 类 号：TF125.8[冶金工程—粉末冶金]