Structural profile
Circular Hollow Sections (CHS)
Circular Aluminium Tubes (Circular Hollow Sections)
Circular Tubes are hollow round aluminium sections that provide strength and symmetry for frameworks, railings, and support structures, combining high rigidity with minimal weight. Their circular geometry ensures uniform load distribution and excellent torsional resistance, making them suitable for both structural and architectural applications.
Technical overview
- Material
- Aluminium Alloy 6063-T5 / 6061-T6
- Shape
- Circular
- Diameter Range
- 12 mm – 168 mm
- Wall Thickness Range
- 1.2 mm – 6.0 mm
- Temper
- T5 (architectural) / T6 (structural)
- Finish Options
- Mill Finish / Anodized / Powder-Coated
- Standard Length
- 6.0 meters (custom cuts available)
System features
- High strength with low weight
- Uniform load distribution from circular profile
- Corrosion resistant in humid and outdoor environments
- Easy to cut, drill, and weld
- Compatible with square and rectangular profiles
Applications
- Handrails and balustrades
- Structural frameworks and trusses
- Furniture manufacturing
- Fabricated mechanical components
- Partitions and façade framing
Dimensions — Profile Catalogue (21 profiles)
| 06001 | 22 | 19 | 1.5 | 0.265 |
| 06002 | 60 | 36 | 12 | 4.9 |
| 06003 | 80 | 40 | 4 | 0.9 |
| 06004 | 80 | 40 | 10 | 2.6 |
| 06005 | 48 | 40 | 4 | 1.492 |
| 06006 | 60 | 54 | 3 | 1.46 |
| 06007 | 40 | 40 | 5 | 1.58 |
| 06008 | 17 | 14 | 1.5 | 0.2 |
| 06009 | 50 | 46 | 2 | 0.817 |
| 06011 | 50 | 45 | 2.5 | 1.011 |
| 06012 | 33.5 | 25.5 | 4 | 1.001 |
| 06013 | 45 | 40 | 2.25 | 0.816 |
| 06014 | 51 | 45 | 2.75 | 1.126 |
| 06015 | 76 | 64 | 4 | 3.563 |
| 06016 | 50 | 43 | 3 | 1.196 |
| 06017 | 12 | 9 | 1.5 | 0.134 |
| 06018 | 17.3 | 13.3 | 2 | 0.287 |
| 06019 | 18.5 | 15.5 | 3 | 0.216 |
| 06020 | 53 | 49.5 | 2 | 0.874 |
| 06022 | 120 | 90 | 4 | 4.029 |
| 06028 | 168 | 160 | 4 | 5.564 |