Open the calculator Cutting plan
| Size | Area cm² | kg/m | 6 m bar | m/tonne |
|---|---|---|---|---|
| Square bar 8×8 | 0.64 | 0.502 | 3.0 kg | 1,990 |
| Square bar 10×10 | 1.00 | 0.785 | 4.7 kg | 1,274 |
| Square bar 12×12 | 1.44 | 1.130 | 6.8 kg | 885 |
| Square bar 14×14 | 1.96 | 1.539 | 9.2 kg | 650 |
| Square bar 16×16 | 2.56 | 2.010 | 12.1 kg | 498 |
| Square bar 18×18 | 3.24 | 2.543 | 15.3 kg | 393 |
| Square bar 20×20 | 4.00 | 3.140 | 18.8 kg | 318 |
| Square bar 22×22 | 4.84 | 3.799 | 22.8 kg | 263 |
| Square bar 25×25 | 6.25 | 4.906 | 29.4 kg | 204 |
| Square bar 30×30 | 9.00 | 7.065 | 42.4 kg | 142 |
| Square bar 35×35 | 12.25 | 9.616 | 57.7 kg | 104 |
| Square bar 40×40 | 16.00 | 12.560 | 75.4 kg | 80 |
| Square bar 45×45 | 20.25 | 15.896 | 95.4 kg | 63 |
| Square bar 50×50 | 25.00 | 19.625 | 117.8 kg | 51 |
| Square bar 60×60 | 36.00 | 28.260 | 169.6 kg | 35 |
| Square bar 70×70 | 49.00 | 38.465 | 230.8 kg | 26 |
| Square bar 80×80 | 64.00 | 50.240 | 301.4 kg | 20 |
| Square bar 100×100 | 100.00 | 78.500 | 471.0 kg | 13 |
Calculation formula
kg/m = a² × 0.00785, where a is the side in mm.Working out a whole order?
Put the products in the calculator’s materials list and see the total weight and cost of the order.