Weight per metre5.08kg/m
6 m bar30.5kg
12 m bar61.0kg
Metres per tonne196.8m
Painting surface0.133m²/m
- Outside diameter
- 42.4 mm
- Wall thickness
- 5.6 mm
- Section area
- 6.47 cm²
- Inside diameter
- 31.2 mm
- Inch (approx.)
- 1 1/4″
- Outer surface
- 0.133 m²/m
- Internal volume
- 0.76 l/m
- Outer surface
- 0.133 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 5.08 kg | 5.13 kg | 1.75 kg |
| 2 m | 10.16 kg | 10.27 kg | 3.50 kg |
| 3 m | 15.25 kg | 15.40 kg | 5.24 kg |
| 4 m | 20.33 kg | 20.54 kg | 6.99 kg |
| 5 m | 25.41 kg | 25.67 kg | 8.74 kg |
| 6 m | 30.49 kg | 30.80 kg | 10.49 kg |
| 8 m | 40.66 kg | 41.07 kg | 13.98 kg |
| 10 m | 50.82 kg | 51.34 kg | 17.48 kg |
| 12 m | 60.99 kg | 61.61 kg | 20.98 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 Ø42.4×5.6, the section area is 6.47 cm², so 1 metre = 6.47 × 0.785 = 5.082 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 Ø42.4×1.5Round tube Ø42.4×2Round tube Ø42.4×2.3Round tube Ø42.4×2.6Round tube Ø42.4×2.9Round tube Ø42.4×3.2Round tube Ø42.4×3.6Round tube Ø42.4×4Round tube Ø42.4×4.5Round tube Ø42.4×5Round tube Ø42.4×5.6Round tube Ø48.3×5.6Round tube Ø60.3×5.6Round tube Ø76.1×5.6Round tube Ø88.9×5.6Round tube Ø101.6×5.6Round tube Ø108×5.6Round tube Ø114.3×5.6Round tube Ø133×5.6Round tube Ø139.7×5.6Round tube Ø159×5.6Round tube Ø168.3×5.6Round tube Ø193.7×5.6Round tube Ø219.1×5.6Full table →
Working out a whole order?
Add Round tube Ø42.4×5.6 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 Ø42.4×5.6 weigh?
One metre of steel Round tube Ø42.4×5.6 weighs 5.08 kg.
How much does a 6 m bar of Round tube Ø42.4×5.6 weigh?
A 6 m bar weighs 30.5 kg and a 12 m bar 61.0 kg.
How many metres of Round tube Ø42.4×5.6 are in one tonne?
One tonne contains about 196.8 metres.