aluminum roofing Alloy: 1. 3. 5 series Temper: O.H12.H14.H16.H18.H22.H24.H26.H112 Thickness: 0.2mm-20mm Width: 500mm-1,500mm aluminum roofing1)Alloy: 1. 3. 5 series (1100,1060,1050,1050A,3003,3004,3105,3A21,5005,5052,5083,5754,5A05,5A02)2)Temper: O.H12.H14.H16.H18.H22.H24.H26.H1123)Thickness: 0.5mm-2.0mm4)Width: 820mm 750mm 5)Length: unlimited 6) Dimensions can be produced as per clients' ...