... concentration of 80%.Permalloy alloy physical properties available:Permalloy wire,also in bar,plate,sheet ,foil,etc.Applications: ... in its initial application,permalloy was wrapped around the insulated copper conductors of telecommunication cables,reducing signal distortion through ... reference only.Specification: Plate, sheet, strip, rod, bar, wire, tube.We are looing forward to cooperate with you! ...