Skip to Main Content
A modified Taylor technique for forming 6.5-percent Si-Fe filament has been developed. The filament is much more ductile than the bulk 6.5-percent Si-Fe alloy and can be formed into wound cores easily. High permeability is maintained for frequencies up to 100 kHz for filaments with diameters of less than 100 μm. This material could be used in high-frequency magnetic cores.