Weight per metre25.56kg/m
6 m bar153.4kg
12 m bar306.8kg
Metres per tonne39.1m
Painting surface0.357m²/m
- Width × height
- 120 × 80 mm
- Wall thickness
- 10 mm
- Cold-formed, EN 10219
- 25.56 kg/m
- Hot-finished, EN 10210
- 27.42 kg/m
- Section area
- 32.57 cm²
- Outer surface
- 0.357 m²/m
- Outer surface
- 0.357 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 25.56 kg | 25.83 kg | 8.79 kg |
| 2 m | 51.13 kg | 51.65 kg | 17.59 kg |
| 3 m | 76.69 kg | 77.48 kg | 26.38 kg |
| 4 m | 102.26 kg | 103.30 kg | 35.17 kg |
| 5 m | 127.82 kg | 129.13 kg | 43.96 kg |
| 6 m | 153.39 kg | 154.95 kg | 52.76 kg |
| 8 m | 204.52 kg | 206.60 kg | 70.34 kg |
| 10 m | 255.65 kg | 258.25 kg | 87.93 kg |
| 12 m | 306.78 kg | 309.90 kg | 105.52 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 120×80×10, the section area is 32.57 cm², so 1 metre = 32.57 × 0.785 = 25.565 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 120×80×2Rectangular tube 120×80×2.5Rectangular tube 120×80×3Rectangular tube 120×80×4Rectangular tube 120×80×5Rectangular tube 120×80×6Rectangular tube 120×80×8Rectangular tube 120×80×10Rectangular tube 120×80×12.5Rectangular tube 80×60×10Rectangular tube 100×60×10Rectangular tube 100×80×10Rectangular tube 120×60×10Rectangular tube 140×80×10Rectangular tube 150×100×10Rectangular tube 160×80×10Rectangular tube 180×100×10Rectangular tube 200×100×10Rectangular tube 200×120×10Rectangular tube 250×150×10Rectangular tube 300×200×10Full table →
Working out a whole order?
Add Rectangular tube 120×80×10 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 Rectangular tube 120×80×10 weigh?
One metre of steel Rectangular tube 120×80×10 weighs 25.56 kg.
How much does a 6 m bar of Rectangular tube 120×80×10 weigh?
A 6 m bar weighs 153.4 kg and a 12 m bar 306.8 kg.
How many metres of Rectangular tube 120×80×10 are in one tonne?
One tonne contains about 39.1 metres.