... wire,also in bar,plate,sheet ,foil,etc.Applications:1.EI core,magnetic head core,magnetic shield case,head case,cassette tape magnetic ... 2.Permalloy is used in transformer laminations and magnetic recording head sensors,in its initial application,permalloy was wrapped around the ... values in the table are for reference only.Specification: Plate, sheet, strip, rod, bar, wire, tube.We are looing forward ...