摘要
回顾了我国铁氧体用原料氧化铁的变迁和发展,评述了各阶段所用氧化铁的基本差异性、特征。分析了氧化铁中氯的来源和产生原因,研究了铁的含氯化合物在投料前的一系列变化,指出了氯的化合物在进入铁氧体工艺时所存在的形态是多种多样的,而且是变化着的。
This paper reviews the vicissitudes and developments of Fe2O3, the raw materials for ferrite in our country, discusses the relevant differences, basic characteristics, systematically analyses the sources of chloric compounds in Fe2O3, studies a series of the changes of the chloric compounds before they are put into production, and points out that the existential patterns of chloric compounds are considerably various and changing.
出处
《磁性材料及器件》
CAS
CSCD
2003年第5期42-46,共5页
Journal of Magnetic Materials and Devices
