Weight per metre3.38kg/m
6 m bar20.3kg
12 m bar40.5kg
Metres per tonne296.1m
Painting surface0.170m²/m
- Legs
- 45 × 45 mm
- Thickness
- 5 mm
- Section area
- 4.30 cm²
- Outer surface
- 0.170 m²/m (≈)
- Outer surface
- 0.170 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 3.38 kg | 3.41 kg | 1.16 kg |
| 2 m | 6.76 kg | 6.82 kg | 2.32 kg |
| 3 m | 10.13 kg | 10.24 kg | 3.49 kg |
| 4 m | 13.51 kg | 13.65 kg | 4.65 kg |
| 5 m | 16.89 kg | 17.06 kg | 5.81 kg |
| 6 m | 20.27 kg | 20.47 kg | 6.97 kg |
| 8 m | 27.02 kg | 27.30 kg | 9.29 kg |
| 10 m | 33.78 kg | 34.12 kg | 11.62 kg |
| 12 m | 40.53 kg | 40.94 kg | 13.94 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 45×45×5, the section area is 4.30 cm², so 1 metre = 4.30 × 0.785 = 3.378 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 25×25×3Angle 25×25×4Angle 30×30×3Angle 30×30×4Angle 35×35×4Angle 40×40×4Angle 40×40×5Angle 45×45×4Angle 45×45×5Angle 50×50×4Angle 50×50×5Angle 50×50×6Angle 60×60×5Angle 60×60×6Angle 60×60×8Angle 65×65×7Angle 70×70×7Full table →
Working out a whole order?
Add Angle 45×45×5 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 45×45×5 weigh?
One metre of steel Angle 45×45×5 weighs 3.38 kg.
How much does a 6 m bar of Angle 45×45×5 weigh?
A 6 m bar weighs 20.3 kg and a 12 m bar 40.5 kg.
How many metres of Angle 45×45×5 are in one tonne?
One tonne contains about 296.1 metres.