Aluminum Strip For Ventilation Pipe, containing at least 99% Al, is the most heavily alloyed of the 1000 series, so becomes the mechanically strongest alloy in this series. Similarly, 1100 aluminum strip shows the properties of other 1 series alloy that is close to pure aluminum. Such as excellent ductility,processability, corrosion resistance, weldability, surface handling, conductivity and heat transfer. Due to its excellent processability, 1100 aluminum strip can be well adapted to applications that are difficult to form. Therefore, 1100 aluminium alloy coil is often used as large refrigerator aluminum liners, HVAC, aluminum composite panels, building decoration, deep stamping parts, sheet metal processing workpiece, nameplate, etc.