Aluminium foil Square Bar
Weight Calculation
How is the weight of Aluminium foil Square Bar calculated?
Square bar weight (kg/m) = side² × density / 1000. One metre of 30 × 30 mm Aluminium foil Square Bar weighs about 2.457 kg.
What is the density of Aluminium foil?
The density of Aluminium foil is taken as 2.73 g/cm³ (2,730 kg/m³).
Aluminium foil Square Bar weight table for standard sizes
| Size (mm) | Weight (kg/m) |
|---|---|
| 10 × 10 | 0.273 |
| 20 × 20 | 1.092 |
| 30 × 30 | 2.457 |
| 40 × 40 | 4.368 |
| 50 × 50 | 6.825 |
| 60 × 60 | 9.828 |
How accurate is the calculated weight?
Values are theoretical; production tolerances and corner radii can make the actual weight differ by 2–5%.