Weight per metre48.60kg/m
6 m bar291.6kg
12 m bar583.2kg
Metres per tonne20.6m
Painting surface0.684m²/m
- Legs
- 180 × 180 mm
- Thickness
- 18 mm
- Section area
- 61.91 cm²
- Outer surface
- 0.684 m²/m (≈)
- Outer surface
- 0.684 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 48.60 kg | 49.09 kg | 16.72 kg |
| 2 m | 97.20 kg | 98.19 kg | 33.43 kg |
| 3 m | 145.79 kg | 147.28 kg | 50.15 kg |
| 4 m | 194.39 kg | 196.37 kg | 66.86 kg |
| 5 m | 242.99 kg | 245.46 kg | 83.58 kg |
| 6 m | 291.59 kg | 294.56 kg | 100.29 kg |
| 8 m | 388.78 kg | 392.74 kg | 133.72 kg |
| 10 m | 485.98 kg | 490.93 kg | 167.15 kg |
| 12 m | 583.17 kg | 589.11 kg | 200.58 kg |
How it was calculated
The weight is the section area multiplied by the material density:
kg/m ≈ t × (2a − t) × 0.00785 plus a small correction for the root radius, per EN 10056.For Angle 180×180×18, the section area is 61.91 cm², so 1 metre = 61.91 × 0.785 = 48.598 kg.
The real weight can differ by a few percent because of rolling tolerances. For other materials or lengths use the calculator.
Other equal angle sizes
Angle 100×100×8Angle 100×100×10Angle 100×100×12Angle 120×120×10Angle 120×120×12Angle 150×150×12Angle 150×150×15Angle 160×160×15Angle 180×180×18Angle 200×200×20Full table →
Working out a whole order?
Add Angle 180×180×18 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 Angle 180×180×18 weigh?
One metre of steel Angle 180×180×18 weighs 48.60 kg.
How much does a 6 m bar of Angle 180×180×18 weigh?
A 6 m bar weighs 291.6 kg and a 12 m bar 583.2 kg.
How many metres of Angle 180×180×18 are in one tonne?
One tonne contains about 20.6 metres.