aluminum coil with paper core 1)grade:1100A,1050A,1060A ... )coil weight:2.5MT Application: Aluminum coil used for insulation works,aluminum ceiling,cable channel,container cap,shutter ... hardness, thickness, width and length. Products :Aluminum coil with paper coreAlloy :1050 1060 1070 1100 3003 3004 5052 ... L/C at sightPacking : Damp proof film, kraft paper,steel strip, wooden pallet/case. We can produce ...