Weight per metre55.86kg/m
6 m bar335.1kg
12 m bar670.3kg
Metres per tonne17.9m
Painting surface0.609m²/m
- Outside diameter
- 193.7 mm
- Wall thickness
- 12.5 mm
- Section area
- 71.16 cm²
- Inside diameter
- 168.7 mm
- Inch (approx.)
- –
- Outer surface
- 0.609 m²/m
- Internal volume
- 22.35 l/m
- Outer surface
- 0.609 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 55.86 kg | 56.43 kg | 19.21 kg |
| 2 m | 111.72 kg | 112.86 kg | 38.42 kg |
| 3 m | 167.57 kg | 169.28 kg | 57.64 kg |
| 4 m | 223.43 kg | 225.71 kg | 76.85 kg |
| 5 m | 279.29 kg | 282.14 kg | 96.06 kg |
| 6 m | 335.15 kg | 338.57 kg | 115.27 kg |
| 8 m | 446.87 kg | 451.42 kg | 153.70 kg |
| 10 m | 558.58 kg | 564.28 kg | 192.12 kg |
| 12 m | 670.30 kg | 677.13 kg | 230.55 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 Ø193.7×12.5, the section area is 71.16 cm², so 1 metre = 71.16 × 0.785 = 55.858 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 Ø193.7×3.6Round tube Ø193.7×4Round tube Ø193.7×4.5Round tube Ø193.7×5Round tube Ø193.7×5.6Round tube Ø193.7×6.3Round tube Ø193.7×7.1Round tube Ø193.7×8Round tube Ø193.7×10Round tube Ø193.7×12.5Round tube Ø88.9×12.5Round tube Ø101.6×12.5Round tube Ø108×12.5Round tube Ø114.3×12.5Round tube Ø133×12.5Round tube Ø139.7×12.5Round tube Ø159×12.5Round tube Ø168.3×12.5Round tube Ø219.1×12.5Round tube Ø244.5×12.5Round tube Ø273×12.5Round tube Ø323.9×12.5Full table →
Working out a whole order?
Add Round tube Ø193.7×12.5 to the materials list and see the total weight and cost of the order, together with the other products.
Cutting bars of round tube Ø193.7×12.5?
A cutting program arranges the pieces on bars with minimal waste and uses stock offcuts first. See also how to reduce cutting waste.
Frequently asked questions
How much does one metre of Round tube Ø193.7×12.5 weigh?
One metre of steel Round tube Ø193.7×12.5 weighs 55.86 kg.
How much does a 6 m bar of Round tube Ø193.7×12.5 weigh?
A 6 m bar weighs 335.1 kg and a 12 m bar 670.3 kg.
How many metres of Round tube Ø193.7×12.5 are in one tonne?
One tonne contains about 17.9 metres.