... supply Pure iron, High Purity Iron Billet,soft iron, iron remelt ingot,electric steel(iron),electric magnetic iron,ultra low carbon magnetic iron,soft magnetic iron bar SUYB ... ),stable magnet and no magnetic aging (2) high pure,electric pure iron,is full killed steel,refine,so the density is ... trademark(from B-B to B-C): The raw material of all kinds precise alloy,electric alloy,soft magnet,amorphous ...