Weight per metre35.52kg/m
6 m bar213.1kg
12 m bar426.3kg
Metres per tonne28.2m
Painting surface1.024m²/m
- Depth h
- 171 mm
- Flange width b
- 180 mm
- Web thickness tw
- 6 mm
- Flange thickness tf
- 9.5 mm
- Root radius r
- 15 mm
- Section area
- 45.25 cm²
- Outer surface
- 1.024 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 35.52 kg | 35.88 kg | 12.22 kg |
| 2 m | 71.04 kg | 71.77 kg | 24.44 kg |
| 3 m | 106.57 kg | 107.65 kg | 36.65 kg |
| 4 m | 142.09 kg | 143.54 kg | 48.87 kg |
| 5 m | 177.61 kg | 179.42 kg | 61.09 kg |
| 6 m | 213.13 kg | 215.31 kg | 73.31 kg |
| 8 m | 284.18 kg | 287.07 kg | 97.74 kg |
| 10 m | 355.22 kg | 358.84 kg | 122.18 kg |
| 12 m | 426.27 kg | 430.61 kg | 146.61 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 180, the section area is 45.25 cm², so 1 metre = 45.25 × 0.785 = 35.522 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
HEA 100HEA 120HEA 140HEA 160HEA 180HEA 200HEA 220HEA 240HEA 260HEA 280HEA 300HEA 320HEA 340Full table →
Working out a whole order?
Add HEA 180 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 180 weigh?
One metre of steel HEA 180 weighs 35.52 kg.
How much does a 6 m bar of HEA 180 weigh?
A 6 m bar weighs 213.1 kg and a 12 m bar 426.3 kg.
How many metres of HEA 180 are in one tonne?
One tonne contains about 28.2 metres.