Weight per metre3.44kg/m
6 m bar20.7kg
12 m bar41.3kg
Metres per tonne290.3m
Painting surface0.133m²/m
- Outside diameter
- 42.4 mm
- Wall thickness
- 3.6 mm
- Section area
- 4.39 cm²
- Inside diameter
- 35.2 mm
- Inch (approx.)
- 1 1/4″
- Outer surface
- 0.133 m²/m
- Internal volume
- 0.97 l/m
- Outer surface
- 0.133 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 3.44 kg | 3.48 kg | 1.18 kg |
| 2 m | 6.89 kg | 6.96 kg | 2.37 kg |
| 3 m | 10.33 kg | 10.44 kg | 3.55 kg |
| 4 m | 13.78 kg | 13.92 kg | 4.74 kg |
| 5 m | 17.22 kg | 17.40 kg | 5.92 kg |
| 6 m | 20.67 kg | 20.88 kg | 7.11 kg |
| 8 m | 27.56 kg | 27.84 kg | 9.48 kg |
| 10 m | 34.45 kg | 34.80 kg | 11.85 kg |
| 12 m | 41.34 kg | 41.76 kg | 14.22 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 Ø42.4×3.6, the section area is 4.39 cm², so 1 metre = 4.39 × 0.785 = 3.445 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 Ø26.9×3.6Round tube Ø33.7×3.6Round tube Ø48.3×3.6Round tube Ø60.3×3.6Round tube Ø76.1×3.6Round tube Ø88.9×3.6Round tube Ø101.6×3.6Round tube Ø108×3.6Round tube Ø114.3×3.6Round tube Ø133×3.6Round tube Ø139.7×3.6Round tube Ø159×3.6Round tube Ø168.3×3.6Full table →
Working out a whole order?
Add Round tube Ø42.4×3.6 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 Ø42.4×3.6 weigh?
One metre of steel Round tube Ø42.4×3.6 weighs 3.44 kg.
How much does a 6 m bar of Round tube Ø42.4×3.6 weigh?
A 6 m bar weighs 20.7 kg and a 12 m bar 41.3 kg.
How many metres of Round tube Ø42.4×3.6 are in one tonne?
One tonne contains about 290.3 metres.