Weight per metre5.45kg/m
6 m bar32.7kg
12 m bar65.3kg
Metres per tonne183.6m
Painting surface0.353m²/m
- Side
- 90 mm
- Wall thickness
- 2 mm
- Cold-formed, EN 10219
- 5.45 kg/m
- Hot-finished, EN 10210
- 5.49 kg/m
- Section area
- 6.94 cm²
- Outer surface
- 0.353 m²/m
- Outer surface
- 0.353 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 5.45 kg | 5.50 kg | 1.87 kg |
| 2 m | 10.89 kg | 11.00 kg | 3.75 kg |
| 3 m | 16.34 kg | 16.50 kg | 5.62 kg |
| 4 m | 21.78 kg | 22.00 kg | 7.49 kg |
| 5 m | 27.23 kg | 27.51 kg | 9.36 kg |
| 6 m | 32.67 kg | 33.01 kg | 11.24 kg |
| 8 m | 43.56 kg | 44.01 kg | 14.98 kg |
| 10 m | 54.46 kg | 55.01 kg | 18.73 kg |
| 12 m | 65.35 kg | 66.01 kg | 22.48 kg |
How it was calculated
The weight is the section area multiplied by the material density:
kg/m = section area (mm²) × 0.00785. The area comes from side and thickness, minus the rounded corners: for cold-formed tube (EN 10219) the outer radius is 2t up to 6 mm wall, 2.5t up to 10 mm and 3t above; for hot-finished tube (EN 10210) the outer radius is 1.5t.For Square tube 90×90×2, the section area is 6.94 cm², so 1 metre = 6.94 × 0.785 = 5.446 kg.
The real weight can differ by a few percent because of rolling tolerances. For other materials or lengths use the calculator.
Other square tube sizes
Square tube 90×90×1.5Square tube 90×90×2Square tube 90×90×2.5Square tube 90×90×3Square tube 90×90×4Square tube 90×90×5Square tube 90×90×6Square tube 90×90×8Square tube 90×90×10Square tube 90×90×12.5Square tube 15×15×2Square tube 20×20×2Square tube 25×25×2Square tube 30×30×2Square tube 35×35×2Square tube 40×40×2Square tube 45×45×2Square tube 50×50×2Square tube 60×60×2Square tube 70×70×2Square tube 80×80×2Square tube 100×100×2Square tube 120×120×2Full table →
Working out a whole order?
Add Square tube 90×90×2 to the materials list and see the total weight and cost of the order, together with the other products.
Frequently asked questions
How much does one metre of Square tube 90×90×2 weigh?
One metre of steel Square tube 90×90×2 weighs 5.45 kg.
How much does a 6 m bar of Square tube 90×90×2 weigh?
A 6 m bar weighs 32.7 kg and a 12 m bar 65.3 kg.
How many metres of Square tube 90×90×2 are in one tonne?
One tonne contains about 183.6 metres.