Weight per metre1.20kg/m
6 m bar7.2kg
12 m bar14.4kg
Metres per tonne834.0m
Painting surface0.067m²/m
- Outside diameter
- 21.3 mm
- Wall thickness
- 2.6 mm
- Section area
- 1.53 cm²
- Inside diameter
- 16.1 mm
- Inch (approx.)
- 1/2″
- Outer surface
- 0.067 m²/m
- Internal volume
- 0.20 l/m
- Outer surface
- 0.067 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 1.20 kg | 1.21 kg | 0.41 kg |
| 2 m | 2.40 kg | 2.42 kg | 0.82 kg |
| 3 m | 3.60 kg | 3.63 kg | 1.24 kg |
| 4 m | 4.80 kg | 4.85 kg | 1.65 kg |
| 5 m | 6.00 kg | 6.06 kg | 2.06 kg |
| 6 m | 7.19 kg | 7.27 kg | 2.47 kg |
| 8 m | 9.59 kg | 9.69 kg | 3.30 kg |
| 10 m | 11.99 kg | 12.11 kg | 4.12 kg |
| 12 m | 14.39 kg | 14.54 kg | 4.95 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 Ø21.3×2.6, the section area is 1.53 cm², so 1 metre = 1.53 × 0.785 = 1.199 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 Ø21.3×1.5Round tube Ø21.3×2Round tube Ø21.3×2.3Round tube Ø21.3×2.6Round tube Ø21.3×2.9Round tube Ø26.9×2.6Round tube Ø33.7×2.6Round tube Ø42.4×2.6Round tube Ø48.3×2.6Round tube Ø60.3×2.6Round tube Ø76.1×2.6Round tube Ø88.9×2.6Round tube Ø101.6×2.6Round tube Ø108×2.6Round tube Ø114.3×2.6Round tube Ø133×2.6Round tube Ø139.7×2.6Full table →
Working out a whole order?
Add Round tube Ø21.3×2.6 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 Ø21.3×2.6 weigh?
One metre of steel Round tube Ø21.3×2.6 weighs 1.20 kg.
How much does a 6 m bar of Round tube Ø21.3×2.6 weigh?
A 6 m bar weighs 7.2 kg and a 12 m bar 14.4 kg.
How many metres of Round tube Ø21.3×2.6 are in one tonne?
One tonne contains about 834.0 metres.