Weight per metre3.24kg/m
6 m bar19.4kg
12 m bar38.9kg
Metres per tonne308.6m
Painting surface0.106m²/m
- Outside diameter
- 33.7 mm
- Wall thickness
- 4.5 mm
- Section area
- 4.13 cm²
- Inside diameter
- 24.7 mm
- Inch (approx.)
- 1″
- Outer surface
- 0.106 m²/m
- Internal volume
- 0.48 l/m
- Outer surface
- 0.106 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 3.24 kg | 3.27 kg | 1.11 kg |
| 2 m | 6.48 kg | 6.55 kg | 2.23 kg |
| 3 m | 9.72 kg | 9.82 kg | 3.34 kg |
| 4 m | 12.96 kg | 13.09 kg | 4.46 kg |
| 5 m | 16.20 kg | 16.37 kg | 5.57 kg |
| 6 m | 19.44 kg | 19.64 kg | 6.69 kg |
| 8 m | 25.92 kg | 26.19 kg | 8.92 kg |
| 10 m | 32.41 kg | 32.74 kg | 11.15 kg |
| 12 m | 38.89 kg | 39.28 kg | 13.37 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 Ø33.7×4.5, the section area is 4.13 cm², so 1 metre = 4.13 × 0.785 = 3.241 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 Ø33.7×1.5Round tube Ø33.7×2Round tube Ø33.7×2.3Round tube Ø33.7×2.6Round tube Ø33.7×2.9Round tube Ø33.7×3.2Round tube Ø33.7×3.6Round tube Ø33.7×4Round tube Ø33.7×4.5Round tube Ø42.4×4.5Round tube Ø48.3×4.5Round tube Ø60.3×4.5Round tube Ø76.1×4.5Round tube Ø88.9×4.5Round tube Ø101.6×4.5Round tube Ø108×4.5Round tube Ø114.3×4.5Round tube Ø133×4.5Round tube Ø139.7×4.5Round tube Ø159×4.5Round tube Ø168.3×4.5Round tube Ø193.7×4.5Round tube Ø219.1×4.5Round tube Ø244.5×4.5Full table →
Working out a whole order?
Add Round tube Ø33.7×4.5 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 Ø33.7×4.5 weigh?
One metre of steel Round tube Ø33.7×4.5 weighs 3.24 kg.
How much does a 6 m bar of Round tube Ø33.7×4.5 weigh?
A 6 m bar weighs 19.4 kg and a 12 m bar 38.9 kg.
How many metres of Round tube Ø33.7×4.5 are in one tonne?
One tonne contains about 308.6 metres.