Aluminium round bar 127 mm
It weighs 34.201 kg per metre: a 6 m length weighs 205.21 kg. Here you have the drawing, the dimensions and the weight for different numbers of lengths.
- Code
- 10223
- Type
- Round bar
- Dimensions (mm)
- A127
- Weight per metre
- 34.201 kg/m
- 6 m length
- 205.21 kg
- Metres per kilo
- 0.03 m
- Equivalent cross-section
- 12,671.7 mm²
- In inches
- 5"
- How it is measured
- A is the diameter. Solid bar.
How much do the lengths weigh?
| 6 m lengths | 1 | 5 | 10 | 25 | 50 | 100 |
|---|---|---|---|---|---|---|
| Weight | 205.21 kg | 1,026.03 kg | 2,052.06 kg | 5,130.2 kg | 10,260.3 kg | 20,520.6 kg |
| Metres | 6 m | 30 m | 60 m | 150 m | 300 m | 600 m |
How much load does the 127 round bar take?
Supported at both ends, with the load at midspan: how many kilos it takes before it bends more than 1/200 of the span (what windows and light structures usually accept) or goes past the elastic limit of 6063-T5 aluminium.
| Span | 0.5 m | 1 m | 1.5 m | 2 m |
|---|---|---|---|---|
| Load at midspan | 21,320 kg* | 10,660 kg* | 7,105 kg* | 5,330 kg* |
Moment of inertia 1,276.98 cm⁴; section modulus 201.1 cm³. * Here the strength of the material governs, not the deflection. A guidance calculation for a straight beam with sharp corners, E = 69 GPa, without its own weight or buckling of thin walls: for a structure, the check must be done by an engineer.
Need this profile?
Ask about availability, alloy, temper and finish, work out the kilos for your order or how many lengths you need for your cuts.
Other sizes of round bars
Data from the Perfiles de Aluminio standard profile catalogue, 2026 edition, published with its permission. The weight per metre is the one declared by the manufacturer; the actual weight may vary within the tolerances of the standard. The equivalent cross-section is calculated with a density of 2.699 g/cm³. Standard length: 6 m.