The calculation formula of aluminum coil is as follows:
Aluminum coil weight square conversion formula: 1000KG ÷ aluminum density (2.71) ÷ aluminum thickness. Na primjer: aluminum coil thickness 0.5mm=1000KG÷2.71 (aluminum density)÷0.5mm (aluminum thickness)=738㎡/ton. Aluminum coil weight square number conversion table: 1000KG ÷ aluminum density (2.71) ÷ aluminum thickness. Na primjer: aluminum coil thickness 2.5mm=1000KG÷2.71 (aluminum density)÷2.5mm (aluminum thickness)=147.6㎡/ton.