Weight per metre1.36kg/m
6 m bar8.2kg
12 m bar16.4kg
Metres per tonne733.5m
Painting surface0.114m²/m
- Legs
- 30 × 30 mm
- Thickness
- 3 mm
- Section area
- 1.74 cm²
- Outer surface
- 0.114 m²/m (≈)
- Outer surface
- 0.114 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 1.36 kg | 1.38 kg | 0.47 kg |
| 2 m | 2.73 kg | 2.75 kg | 0.94 kg |
| 3 m | 4.09 kg | 4.13 kg | 1.41 kg |
| 4 m | 5.45 kg | 5.51 kg | 1.88 kg |
| 5 m | 6.82 kg | 6.89 kg | 2.34 kg |
| 6 m | 8.18 kg | 8.26 kg | 2.81 kg |
| 8 m | 10.91 kg | 11.02 kg | 3.75 kg |
| 10 m | 13.63 kg | 13.77 kg | 4.69 kg |
| 12 m | 16.36 kg | 16.53 kg | 5.63 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 30×30×3, the section area is 1.74 cm², so 1 metre = 1.74 × 0.785 = 1.363 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 20×20×3Angle 20×20×4Angle 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 50×50×5Full table →
Working out a whole order?
Add Angle 30×30×3 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 30×30×3 weigh?
One metre of steel Angle 30×30×3 weighs 1.36 kg.
How much does a 6 m bar of Angle 30×30×3 weigh?
A 6 m bar weighs 8.2 kg and a 12 m bar 16.4 kg.
How many metres of Angle 30×30×3 are in one tonne?
One tonne contains about 733.5 metres.