Weight per metre46.66kg/m
6 m bar280.0kg
12 m bar559.9kg
Metres per tonne21.4m
Painting surface0.768m²/m
- Outside diameter
- 244.5 mm
- Wall thickness
- 8 mm
- Section area
- 59.44 cm²
- Inside diameter
- 228.5 mm
- Inch (approx.)
- –
- Outer surface
- 0.768 m²/m
- Internal volume
- 41.01 l/m
- Outer surface
- 0.768 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 46.66 kg | 47.14 kg | 16.05 kg |
| 2 m | 93.32 kg | 94.27 kg | 32.10 kg |
| 3 m | 139.98 kg | 141.41 kg | 48.15 kg |
| 4 m | 186.64 kg | 188.54 kg | 64.19 kg |
| 5 m | 233.30 kg | 235.68 kg | 80.24 kg |
| 6 m | 279.96 kg | 282.81 kg | 96.29 kg |
| 8 m | 373.28 kg | 377.08 kg | 128.39 kg |
| 10 m | 466.60 kg | 471.35 kg | 160.49 kg |
| 12 m | 559.91 kg | 565.62 kg | 192.58 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 Ø244.5×8, the section area is 59.44 cm², so 1 metre = 59.44 × 0.785 = 46.660 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 Ø244.5×4.5Round tube Ø244.5×5Round tube Ø244.5×5.6Round tube Ø244.5×6.3Round tube Ø244.5×7.1Round tube Ø244.5×8Round tube Ø244.5×10Round tube Ø244.5×12.5Round tube Ø60.3×8Round tube Ø76.1×8Round tube Ø88.9×8Round tube Ø101.6×8Round tube Ø108×8Round tube Ø114.3×8Round tube Ø133×8Round tube Ø139.7×8Round tube Ø159×8Round tube Ø168.3×8Round tube Ø193.7×8Round tube Ø219.1×8Round tube Ø273×8Round tube Ø323.9×8Full table →
Working out a whole order?
Add Round tube Ø244.5×8 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 Ø244.5×8 weigh?
One metre of steel Round tube Ø244.5×8 weighs 46.66 kg.
How much does a 6 m bar of Round tube Ø244.5×8 weigh?
A 6 m bar weighs 280.0 kg and a 12 m bar 559.9 kg.
How many metres of Round tube Ø244.5×8 are in one tonne?
One tonne contains about 21.4 metres.