... :1000series 3000sreies Application:Heater Parts Heat Exchanger Tube Aluminum Coil Tube1)Alloy: 1000,3000,series,and ... /coil5) Equipment :From Germany:6) Types: Square tube, round tube, special pipe, straight tube, capillary tube and so on7) Different sizes available8) ... 1-2000 ASTM B241/B-241M-1999 ApplicationnIndustrial pure aluminum, with high plasticity, corrosion resistance, electrical conductivity ...