Weight per metre4.61kg/m
6 m bar27.7kg
12 m bar55.3kg
Metres per tonne216.8m
Painting surface0.133m²/m
- Outside diameter
- 42.4 mm
- Wall thickness
- 5 mm
- Section area
- 5.87 cm²
- Inside diameter
- 32.4 mm
- Inch (approx.)
- 1 1/4″
- Outer surface
- 0.133 m²/m
- Internal volume
- 0.82 l/m
- Outer surface
- 0.133 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 4.61 kg | 4.66 kg | 1.59 kg |
| 2 m | 9.22 kg | 9.32 kg | 3.17 kg |
| 3 m | 13.84 kg | 13.98 kg | 4.76 kg |
| 4 m | 18.45 kg | 18.63 kg | 6.34 kg |
| 5 m | 23.06 kg | 23.29 kg | 7.93 kg |
| 6 m | 27.67 kg | 27.95 kg | 9.52 kg |
| 8 m | 36.89 kg | 37.27 kg | 12.69 kg |
| 10 m | 46.12 kg | 46.59 kg | 15.86 kg |
| 12 m | 55.34 kg | 55.90 kg | 19.03 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, the section area is 5.87 cm², so 1 metre = 5.87 × 0.785 = 4.612 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 Ø48.3×5Round tube Ø60.3×5Round tube Ø76.1×5Round tube Ø88.9×5Round tube Ø101.6×5Round tube Ø108×5Round tube Ø114.3×5Round tube Ø133×5Round tube Ø139.7×5Round tube Ø159×5Round tube Ø168.3×5Round tube Ø193.7×5Round tube Ø219.1×5Full table →
Working out a whole order?
Add Round tube Ø42.4×5 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 Ø42.4×5 weigh?
One metre of steel Round tube Ø42.4×5 weighs 4.61 kg.
How much does a 6 m bar of Round tube Ø42.4×5 weigh?
A 6 m bar weighs 27.7 kg and a 12 m bar 55.3 kg.
How many metres of Round tube Ø42.4×5 are in one tonne?
One tonne contains about 216.8 metres.