Weight per metre3.93kg/m
6 m bar23.5kg
12 m bar47.1kg
Metres per tonne254.8m
Painting surface0.210m²/m
- Width × thickness
- 100 × 5 mm
- Section area
- 5.00 cm²
- Outer surface
- 0.210 m²/m
- Outer surface
- 0.210 m²/m
Weight by length
| Length | Steel | Stainless 304 | Aluminium |
|---|---|---|---|
| 1 m | 3.93 kg | 3.97 kg | 1.35 kg |
| 2 m | 7.85 kg | 7.93 kg | 2.70 kg |
| 3 m | 11.77 kg | 11.89 kg | 4.05 kg |
| 4 m | 15.70 kg | 15.86 kg | 5.40 kg |
| 5 m | 19.63 kg | 19.83 kg | 6.75 kg |
| 6 m | 23.55 kg | 23.79 kg | 8.10 kg |
| 8 m | 31.40 kg | 31.72 kg | 10.80 kg |
| 10 m | 39.25 kg | 39.65 kg | 13.50 kg |
| 12 m | 47.10 kg | 47.58 kg | 16.20 kg |
How it was calculated
The weight is the section area multiplied by the material density:
kg/m = width × thickness × 0.00785, in mm.For Flat bar 100×5, the section area is 5.00 cm², so 1 metre = 5.00 × 0.785 = 3.925 kg.
The real weight can differ by a few percent because of rolling tolerances. For other materials or lengths use the calculator.
Other flat bar sizes
Flat bar 100×3Flat bar 100×4Flat bar 100×5Flat bar 100×6Flat bar 100×8Flat bar 100×10Flat bar 100×12Flat bar 100×15Flat bar 100×20Flat bar 100×25Flat bar 100×30Flat bar 15×5Flat bar 16×5Flat bar 20×5Flat bar 25×5Flat bar 30×5Flat bar 35×5Flat bar 40×5Flat bar 45×5Flat bar 50×5Flat bar 60×5Flat bar 70×5Flat bar 80×5Flat bar 90×5Full table →
Working out a whole order?
Add Flat bar 100×5 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 Flat bar 100×5 weigh?
One metre of steel Flat bar 100×5 weighs 3.93 kg.
How much does a 6 m bar of Flat bar 100×5 weigh?
A 6 m bar weighs 23.5 kg and a 12 m bar 47.1 kg.
How many metres of Flat bar 100×5 are in one tonne?
One tonne contains about 254.8 metres.