Weight per metre17.67kg/m
6 m bar106.0kg
12 m bar212.0kg
Metres per tonne56.6m
Painting surface0.339m²/m
- Outside diameter
- 108 mm
- Wall thickness
- 7.1 mm
- Section area
- 22.51 cm²
- Inside diameter
- 93.8 mm
- Inch (approx.)
- –
- Outer surface
- 0.339 m²/m
- Internal volume
- 6.91 l/m
- Outer surface
- 0.339 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 17.67 kg | 17.85 kg | 6.08 kg |
| 2 m | 35.33 kg | 35.69 kg | 12.15 kg |
| 3 m | 53.00 kg | 53.54 kg | 18.23 kg |
| 4 m | 70.67 kg | 71.39 kg | 24.31 kg |
| 5 m | 88.34 kg | 89.24 kg | 30.38 kg |
| 6 m | 106.00 kg | 107.08 kg | 36.46 kg |
| 8 m | 141.34 kg | 142.78 kg | 48.61 kg |
| 10 m | 176.67 kg | 178.47 kg | 60.77 kg |
| 12 m | 212.01 kg | 214.17 kg | 72.92 kg |
How it was calculated
The weight is the section area multiplied by the material density:
kg/m = (D − t) × t × 0.02466, where D is the outside diameter and t the wall thickness, in mm.For Round tube Ø108×7.1, the section area is 22.51 cm², so 1 metre = 22.51 × 0.785 = 17.667 kg.
The real weight can differ by a few percent because of rolling tolerances. For other materials or lengths use the calculator.
Other round tube sizes
Round tube Ø108×2Round tube Ø108×2.3Round tube Ø108×2.6Round tube Ø108×2.9Round tube Ø108×3.2Round tube Ø108×3.6Round tube Ø108×4Round tube Ø108×4.5Round tube Ø108×5Round tube Ø108×5.6Round tube Ø108×6.3Round tube Ø108×7.1Round tube Ø108×8Round tube Ø108×10Round tube Ø108×12.5Round tube Ø60.3×7.1Round tube Ø76.1×7.1Round tube Ø88.9×7.1Round tube Ø101.6×7.1Round tube Ø114.3×7.1Round tube Ø133×7.1Round tube Ø139.7×7.1Round tube Ø159×7.1Round tube Ø168.3×7.1Full table →
Working out a whole order?
Add Round tube Ø108×7.1 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 Round tube Ø108×7.1 weigh?
One metre of steel Round tube Ø108×7.1 weighs 17.67 kg.
How much does a 6 m bar of Round tube Ø108×7.1 weigh?
A 6 m bar weighs 106.0 kg and a 12 m bar 212.0 kg.
How many metres of Round tube Ø108×7.1 are in one tonne?
One tonne contains about 56.6 metres.