Weight per metre7.56kg/m
6 m bar45.4kg
12 m bar90.7kg
Metres per tonne132.2m
Painting surface0.179m²/m
- Side
- 50 mm
- Wall thickness
- 6 mm
- Cold-formed, EN 10219
- 7.56 kg/m
- Hot-finished, EN 10210
- 7.99 kg/m
- Section area
- 9.63 cm²
- Outer surface
- 0.179 m²/m
- Outer surface
- 0.179 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 7.56 kg | 7.64 kg | 2.60 kg |
| 2 m | 15.12 kg | 15.28 kg | 5.20 kg |
| 3 m | 22.69 kg | 22.92 kg | 7.80 kg |
| 4 m | 30.25 kg | 30.56 kg | 10.40 kg |
| 5 m | 37.81 kg | 38.19 kg | 13.00 kg |
| 6 m | 45.37 kg | 45.83 kg | 15.61 kg |
| 8 m | 60.49 kg | 61.11 kg | 20.81 kg |
| 10 m | 75.62 kg | 76.39 kg | 26.01 kg |
| 12 m | 90.74 kg | 91.67 kg | 31.21 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 50×50×6, the section area is 9.63 cm², so 1 metre = 9.63 × 0.785 = 7.562 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 50×50×1Square tube 50×50×1.2Square tube 50×50×1.5Square tube 50×50×2Square tube 50×50×2.5Square tube 50×50×3Square tube 50×50×4Square tube 50×50×5Square tube 50×50×6Square tube 45×45×6Square tube 60×60×6Square tube 70×70×6Square tube 80×80×6Square tube 90×90×6Square tube 100×100×6Square tube 120×120×6Square tube 140×140×6Square tube 150×150×6Square tube 160×160×6Square tube 180×180×6Square tube 200×200×6Square tube 250×250×6Square tube 300×300×6Full table →
Working out a whole order?
Add Square tube 50×50×6 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 Square tube 50×50×6 weigh?
One metre of steel Square tube 50×50×6 weighs 7.56 kg.
How much does a 6 m bar of Square tube 50×50×6 weigh?
A 6 m bar weighs 45.4 kg and a 12 m bar 90.7 kg.
How many metres of Square tube 50×50×6 are in one tonne?
One tonne contains about 132.2 metres.