we supply Pure iron, High Purity Iron Billet,soft iron, iron remelt ingot,electric steel(iron),electric magnetic iron,ultra low carbon magnetic ... (mm): Medium plate and steel billet(8-250),plate coil(12-25),straight round steel(dia6.5-dia300),round steel coil,cold drawn plate ... aging (2) high pure,electric pure iron,is full killed steel,refine,so the density is high,average,good,little gas ...