Weight per metre19.73kg/m
6 m bar118.4kg
12 m bar236.8kg
Metres per tonne50.7m
Painting surface0.339m²/m
- Outside diameter
- 108 mm
- Wall thickness
- 8 mm
- Section area
- 25.13 cm²
- Inside diameter
- 92 mm
- Inch (approx.)
- –
- Outer surface
- 0.339 m²/m
- Internal volume
- 6.65 l/m
- Outer surface
- 0.339 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 19.73 kg | 19.93 kg | 6.79 kg |
| 2 m | 39.46 kg | 39.86 kg | 13.57 kg |
| 3 m | 59.19 kg | 59.79 kg | 20.36 kg |
| 4 m | 78.92 kg | 79.72 kg | 27.14 kg |
| 5 m | 98.65 kg | 99.65 kg | 33.93 kg |
| 6 m | 118.38 kg | 119.58 kg | 40.72 kg |
| 8 m | 157.83 kg | 159.44 kg | 54.29 kg |
| 10 m | 197.29 kg | 199.30 kg | 67.86 kg |
| 12 m | 236.75 kg | 239.16 kg | 81.43 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 Ø108×8, the section area is 25.13 cm², so 1 metre = 25.13 × 0.785 = 19.729 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 Ø60.3×8Round tube Ø76.1×8Round tube Ø88.9×8Round tube Ø101.6×8Round tube Ø114.3×8Round tube Ø133×8Round tube Ø139.7×8Round tube Ø159×8Round tube Ø168.3×8Full table →
Working out a whole order?
Add Round tube Ø108×8 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 Ø108×8 weigh?
One metre of steel Round tube Ø108×8 weighs 19.73 kg.
How much does a 6 m bar of Round tube Ø108×8 weigh?
A 6 m bar weighs 118.4 kg and a 12 m bar 236.8 kg.
How many metres of Round tube Ø108×8 are in one tonne?
One tonne contains about 50.7 metres.