Metal weight

Square tube 35×35×2 mm weight

Steel Square tube 35×35×2, cold-formed (EN 10219), weighs 1.99 kg/m. A 6 m bar weighs 11.9 kg and a 12 m bar 23.9 kg. The hot-finished version (EN 10210) has tighter corners and weighs 2.04 kg/m. Values are theoretical, for a density of 7.85 g/cm³.

Weight per metre1.99kg/m
6 m bar11.9kg
12 m bar23.9kg
Metres per tonne502.1m
Painting surface0.133m²/m
35 × 35 × 2 mm
Side
35 mm
Wall thickness
2 mm
Cold-formed, EN 10219
1.99 kg/m
Hot-finished, EN 10210
2.04 kg/m
Section area
2.54 cm²
Outer surface
0.133 m²/m
Outer surface
0.133 m²/m

Weight by length

LengthSteelStainless 304Aluminium
1 m1.99 kg2.01 kg0.68 kg
2 m3.98 kg4.02 kg1.37 kg
3 m5.97 kg6.04 kg2.05 kg
4 m7.97 kg8.05 kg2.74 kg
5 m9.96 kg10.06 kg3.42 kg
6 m11.95 kg12.07 kg4.11 kg
8 m15.93 kg16.09 kg5.48 kg
10 m19.92 kg20.12 kg6.85 kg
12 m23.90 kg24.14 kg8.22 kg

How it was calculated

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

kg/m = section area (mm²) × 0.00785. The area comes from side and thickness, minus the rounded corners: for cold-formed tube (EN 10219) the outer radius is 2t up to 6 mm wall, 2.5t up to 10 mm and 3t above; for hot-finished tube (EN 10210) the outer radius is 1.5t.

For Square tube 35×35×2, the section area is 2.54 cm², so 1 metre = 2.54 × 0.785 = 1.992 kg.

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

Other square tube sizes

Square tube 35×35×1Square tube 35×35×1.2Square tube 35×35×1.5Square tube 35×35×2Square tube 35×35×2.5Square tube 35×35×3Square tube 35×35×4Square tube 35×35×5Square tube 15×15×2Square tube 20×20×2Square tube 25×25×2Square tube 30×30×2Square tube 40×40×2Square tube 45×45×2Square tube 50×50×2Square tube 60×60×2Square tube 70×70×2Square tube 80×80×2Square tube 90×90×2Square tube 100×100×2Square tube 120×120×2Full table →

Working out a whole order?

Add Square tube 35×35×2 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 Square tube 35×35×2 weigh?

One metre of steel Square tube 35×35×2 weighs 1.99 kg.

How much does a 6 m bar of Square tube 35×35×2 weigh?

A 6 m bar weighs 11.9 kg and a 12 m bar 23.9 kg.

How many metres of Square tube 35×35×2 are in one tonne?

One tonne contains about 502.1 metres.