Raw materials specifications Type of materials Hot aluminum coils, aluminum alloy coils Thickness 0.20mm -1.00mm Width 900mm-1300mm Coil Weight Maximum 10Tons Inner diameter Φ508mm Outer diameter Maximum Φ1800mm Finished products parameters: Type of materials Hot aluminum coils, aluminum alloy coils Thickness 0.20mm -1.00mm Width 900mm-1300mm Coil Weight Maximum 10Tons Inner diameter Φ508mm Outer diameter Maximum Φ1800mm