Material:1000series 3000sreies Application:Heater Parts Heat Exchanger Tube Aluminum Coil Tube1)Alloy: 1000,3000,series,and we can provide other ... /B-241M-1999 ApplicationnIndustrial pure aluminum, with high plasticity, corrosion resistance, electrical conductivity and thermalconductivity, but low intensity, heat treatment , ... in fridge,freezeing and exchanger etc. round extroud aluminum coil tube