Weight per metre24.66kg/m
6 m bar148.0kg
12 m bar295.9kg
Metres per tonne40.5m
Painting surface0.794m²/m
- Depth h
- 133 mm
- Flange width b
- 140 mm
- Web thickness tw
- 5.5 mm
- Flange thickness tf
- 8.5 mm
- Root radius r
- 12 mm
- Section area
- 31.42 cm²
- Outer surface
- 0.794 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 24.66 kg | 24.91 kg | 8.48 kg |
| 2 m | 49.32 kg | 49.83 kg | 16.96 kg |
| 3 m | 73.98 kg | 74.74 kg | 25.45 kg |
| 4 m | 98.65 kg | 99.65 kg | 33.93 kg |
| 5 m | 123.31 kg | 124.56 kg | 42.41 kg |
| 6 m | 147.97 kg | 149.48 kg | 50.89 kg |
| 8 m | 197.29 kg | 199.30 kg | 67.86 kg |
| 10 m | 246.62 kg | 249.13 kg | 84.82 kg |
| 12 m | 295.94 kg | 298.96 kg | 101.79 kg |
How it was calculated
The weight is the section area multiplied by the material density:
kg/m = section area (cm²) × 0.785. For HEA, HEB, HEM and IPE the area is calculated exactly from h, b, tw, tf and the root radius r per EN 10365; for INP, UPN and UPE the manufacturers’ tabulated area is used.For HEA 140, the section area is 31.42 cm², so 1 metre = 31.42 × 0.785 = 24.662 kg.
The real weight can differ by a few percent because of rolling tolerances. For other materials or lengths use the calculator.
Other hea section sizes
Working out a whole order?
Add HEA 140 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 HEA 140 weigh?
One metre of steel HEA 140 weighs 24.66 kg.
How much does a 6 m bar of HEA 140 weigh?
A 6 m bar weighs 148.0 kg and a 12 m bar 295.9 kg.
How many metres of HEA 140 are in one tonne?
One tonne contains about 40.5 metres.