Metal weight

Rectangular tube 250×150×6 mm weight

Steel Rectangular tube 250×150×6, cold-formed (EN 10219), weighs 35.82 kg/m. A 6 m bar weighs 214.9 kg and a 12 m bar 429.9 kg. The hot-finished version (EN 10210) has tighter corners and weighs 36.25 kg/m. Values are theoretical, for a density of 7.85 g/cm³.

Weight per metre35.82kg/m
6 m bar214.9kg
12 m bar429.9kg
Metres per tonne27.9m
Painting surface0.779m²/m
250 × 150 × 6 mm
Width × height
250 × 150 mm
Wall thickness
6 mm
Cold-formed, EN 10219
35.82 kg/m
Hot-finished, EN 10210
36.25 kg/m
Section area
45.63 cm²
Outer surface
0.779 m²/m
Outer surface
0.779 m²/m

Weight by length

LengthSteelStainless 304Aluminium
1 m35.82 kg36.19 kg12.32 kg
2 m71.64 kg72.37 kg24.64 kg
3 m107.47 kg108.56 kg36.96 kg
4 m143.29 kg144.75 kg49.28 kg
5 m179.11 kg180.93 kg61.60 kg
6 m214.93 kg217.12 kg73.93 kg
8 m286.57 kg289.50 kg98.57 kg
10 m358.22 kg361.87 kg123.21 kg
12 m429.86 kg434.24 kg147.85 kg

How it was calculated

The weight is the section area multiplied by the material density:

kg/m = section area (mm²) × 0.00785, with the area calculated from width, height and thickness and the corners rounded per EN 10219 (cold-formed) or EN 10210 (hot-finished, outer radius 1.5t).

For Rectangular tube 250×150×6, the section area is 45.63 cm², so 1 metre = 45.63 × 0.785 = 35.822 kg.

The real weight can differ by a few percent because of rolling tolerances. For other materials or lengths use the calculator.

Other rectangular tube sizes

Rectangular tube 250×150×5Rectangular tube 250×150×6Rectangular tube 250×150×8Rectangular tube 250×150×10Rectangular tube 250×150×12.5Rectangular tube 60×40×6Rectangular tube 70×40×6Rectangular tube 70×50×6Rectangular tube 80×40×6Rectangular tube 80×60×6Rectangular tube 100×40×6Rectangular tube 100×50×6Rectangular tube 100×60×6Rectangular tube 100×80×6Rectangular tube 120×60×6Rectangular tube 120×80×6Rectangular tube 140×80×6Rectangular tube 150×100×6Rectangular tube 160×80×6Rectangular tube 180×100×6Rectangular tube 200×100×6Rectangular tube 200×120×6Rectangular tube 300×200×6Full table →

Working out a whole order?

Add Rectangular tube 250×150×6 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 Rectangular tube 250×150×6 weigh?

One metre of steel Rectangular tube 250×150×6 weighs 35.82 kg.

How much does a 6 m bar of Rectangular tube 250×150×6 weigh?

A 6 m bar weighs 214.9 kg and a 12 m bar 429.9 kg.

How many metres of Rectangular tube 250×150×6 are in one tonne?

One tonne contains about 27.9 metres.