Aluminum sheet. Panzhu has a widest width of 600mm, and there are also more rows). Aluminum rod, diameter: 3-500mm aluminum tube, thickness: 2-500mm: aluminum tube, aluminum plate, aluminum rod Panzhu theoretical calculation formula. (Note: there is an error with the actual weight, the dimension unit is mm) Aluminum plate weight (kg) = 0.0000028 × thickness × width × length Aluminum tube weight (kg) = 0.00879 × wall thickness × (outer diameter – wall thickness) × length aluminum rod Weight calculation formula (kg) = diameter × diameter × length × 0.0000022