低熔点玻璃粉包覆FeSiAl合金的结构和电磁性能

张达理,刘育建,方俊

Structure and Electromagnetic Properties of Glass D250 Coated FeSiAl Alloy Flakes

Dali ZHANG,Yujian LIU,Jun FANG

图5 FeSiAl磁粉及其包覆后的复磁导率(a)复磁导率实部，(b)复磁导率虚部

Fig.5 Complex permeability of FeSiAl magnetic powder and coating (A) flattening treatment, (B) mechanical coating with D250, (C) melt coating at 600℃, (D) melt coating at 700℃, (E) melt coating at 800℃