Weight per metre1.36kg/m
6 m bar8.2kg
12 m bar16.4kg
Metres per tonne733.4m
Painting surface0.093m²/m
- Side
- 25 mm
- Wall thickness
- 2 mm
- Cold-formed, EN 10219
- 1.36 kg/m
- Hot-finished, EN 10210
- 1.41 kg/m
- Section area
- 1.74 cm²
- Outer surface
- 0.093 m²/m
- Outer surface
- 0.093 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 1.36 kg | 1.38 kg | 0.47 kg |
| 2 m | 2.73 kg | 2.75 kg | 0.94 kg |
| 3 m | 4.09 kg | 4.13 kg | 1.41 kg |
| 4 m | 5.45 kg | 5.51 kg | 1.88 kg |
| 5 m | 6.82 kg | 6.89 kg | 2.34 kg |
| 6 m | 8.18 kg | 8.26 kg | 2.81 kg |
| 8 m | 10.91 kg | 11.02 kg | 3.75 kg |
| 10 m | 13.64 kg | 13.77 kg | 4.69 kg |
| 12 m | 16.36 kg | 16.53 kg | 5.63 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 25×25×2, the section area is 1.74 cm², so 1 metre = 1.74 × 0.785 = 1.364 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 25×25×1Square tube 25×25×1.2Square tube 25×25×1.5Square tube 25×25×2Square tube 25×25×2.5Square tube 25×25×3Square tube 15×15×2Square tube 20×20×2Square 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 90×90×2Square tube 100×100×2Square tube 120×120×2Full table →
Working out a whole order?
Add Square tube 25×25×2 to the materials list and see the total weight and cost of the order, together with the other products.
Cutting bars of square tube 25×25×2?
A cutting program arranges the pieces on bars with minimal waste and uses stock offcuts first. See also how to reduce cutting waste.
Frequently asked questions
How much does one metre of Square tube 25×25×2 weigh?
One metre of steel Square tube 25×25×2 weighs 1.36 kg.
How much does a 6 m bar of Square tube 25×25×2 weigh?
A 6 m bar weighs 8.2 kg and a 12 m bar 16.4 kg.
How many metres of Square tube 25×25×2 are in one tonne?
One tonne contains about 733.4 metres.