Metal weight

Round tube 273×5.6 mm weight

Steel Round tube Ø273×5.6 weighs 36.93 kg/m. A 6 m bar weighs 221.6 kg and a 12 m bar 443.1 kg. Values are theoretical, for a density of 7.85 g/cm³.

Weight per metre36.93kg/m
6 m bar221.6kg
12 m bar443.1kg
Metres per tonne27.1m
Painting surface0.858m²/m
Ø 273 × 5.6 mm
Outside diameter
273 mm
Wall thickness
5.6 mm
Section area
47.04 cm²
Inside diameter
261.8 mm
Inch (approx.)
10″
Outer surface
0.858 m²/m
Internal volume
53.83 l/m
Outer surface
0.858 m²/m

Weight by length

LengthSteelStainless 304Aluminium
1 m36.93 kg37.31 kg12.70 kg
2 m73.86 kg74.61 kg25.40 kg
3 m110.79 kg111.92 kg38.11 kg
4 m147.72 kg149.22 kg50.81 kg
5 m184.65 kg186.53 kg63.51 kg
6 m221.57 kg223.83 kg76.21 kg
8 m295.43 kg298.44 kg101.61 kg
10 m369.29 kg373.05 kg127.02 kg
12 m443.15 kg447.67 kg152.42 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 Ø273×5.6, the section area is 47.04 cm², so 1 metre = 47.04 × 0.785 = 36.929 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 Ø273×5Round tube Ø273×5.6Round tube Ø273×6.3Round tube Ø273×7.1Round tube Ø273×8Round tube Ø273×10Round tube Ø273×12.5Round tube Ø42.4×5.6Round tube Ø48.3×5.6Round tube Ø60.3×5.6Round tube Ø76.1×5.6Round tube Ø88.9×5.6Round tube Ø101.6×5.6Round tube Ø108×5.6Round tube Ø114.3×5.6Round tube Ø133×5.6Round tube Ø139.7×5.6Round tube Ø159×5.6Round tube Ø168.3×5.6Round tube Ø193.7×5.6Round tube Ø219.1×5.6Round tube Ø244.5×5.6Full table →

Working out a whole order?

Add Round tube Ø273×5.6 to the materials list and see the total weight and cost of the order, together with the other products.

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Frequently asked questions

How much does one metre of Round tube Ø273×5.6 weigh?

One metre of steel Round tube Ø273×5.6 weighs 36.93 kg.

How much does a 6 m bar of Round tube Ø273×5.6 weigh?

A 6 m bar weighs 221.6 kg and a 12 m bar 443.1 kg.

How many metres of Round tube Ø273×5.6 are in one tonne?

One tonne contains about 27.1 metres.