... ,Cr20Ni30,Cr20Ni35, Cr15Ni60), etc.Electric Resistance Heating WireElectric Resistance Wire, Resistance wire, Resistance heating wire0Cr25Al5 Electrical Heating WireNichrome Resistance Heating WiresElectric furnace heating wireit is made of ... time usage,resistance stable,low power the distace is uniform after extruded bright surface,mainly used in small electric furmace,muffle furnace, heating air ...