Weight per metre71.52kg/m
6 m bar429.1kg
12 m bar858.2kg
Metres per tonne14.0m
Painting surface0.768m²/m
- Outside diameter
- 244.5 mm
- Wall thickness
- 12.5 mm
- Section area
- 91.11 cm²
- Inside diameter
- 219.5 mm
- Inch (approx.)
- –
- Outer surface
- 0.768 m²/m
- Internal volume
- 37.84 l/m
- Outer surface
- 0.768 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 71.52 kg | 72.25 kg | 24.60 kg |
| 2 m | 143.04 kg | 144.49 kg | 49.20 kg |
| 3 m | 214.56 kg | 216.74 kg | 73.80 kg |
| 4 m | 286.07 kg | 288.99 kg | 98.39 kg |
| 5 m | 357.59 kg | 361.24 kg | 122.99 kg |
| 6 m | 429.11 kg | 433.48 kg | 147.59 kg |
| 8 m | 572.15 kg | 577.98 kg | 196.79 kg |
| 10 m | 715.18 kg | 722.47 kg | 245.99 kg |
| 12 m | 858.22 kg | 866.97 kg | 295.18 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 Ø244.5×12.5, the section area is 91.11 cm², so 1 metre = 91.11 × 0.785 = 71.518 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 Ø88.9×12.5Round tube Ø101.6×12.5Round tube Ø108×12.5Round tube Ø114.3×12.5Round tube Ø133×12.5Round tube Ø139.7×12.5Round tube Ø159×12.5Round tube Ø168.3×12.5Round tube Ø193.7×12.5Round tube Ø219.1×12.5Round tube Ø273×12.5Round tube Ø323.9×12.5Full table →
Working out a whole order?
Add Round tube Ø244.5×12.5 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 Ø244.5×12.5 weigh?
One metre of steel Round tube Ø244.5×12.5 weighs 71.52 kg.
How much does a 6 m bar of Round tube Ø244.5×12.5 weigh?
A 6 m bar weighs 429.1 kg and a 12 m bar 858.2 kg.
How many metres of Round tube Ø244.5×12.5 are in one tonne?
One tonne contains about 14.0 metres.