The GAMMA H-section profile is designed for direct fastening on corrugated metal roofing, proposed in a 500 mm long version.
Customised lengths are possible.
Fastening is by means of riveting using special hermetically sealed structural peel rivets, item code SEF-5×19.
Direct fastening to the roof avoids the need for intermediate supports, thus reducing costs and assembly time. The special accessories also ensure quick and easy assembly of the panels. The section profile significantly reduces installation costs.
This product can be produced in the various RAL colours on request of the client
TECHNICAL DETAILS
| Code | Material | Size ( mm ) | ||||||||||||
| A | B | L | ||||||||||||
| TRF-H500 | Aluminium | 22 | 77 | 500 | ||||||||||
PROPERTIES OF GAMMA ALUMINIUM PROFILE MATERIALS
| Material type | EN AW 6060 |
| Tensile strength Rm (Mpa) | 190 |
| Elastic limit Rp 0.2 (Mpa) | 150 |
| Elongation at 50 mm (%) | 10 |
| HB hardness | 70 |
| Coefficient of linear thermal expansion between 20 oC and 100 oC (1/ oK) | 23×10-6 |
| Preparation for surface oxidation treatment | Excellent |
PROPERTIES OF SUPPORT MATERIALS
| Material type | AISI 304 |
| Shape | Cold-rolled |
| Finish | Heat treatment, pickled and skin-passed |
| Density kg/dm3 | 7,9 |
| Tensile strength N/mm2 | 540 – 750 |
| Elongation at 80mm (%) | 45 |
| HRB hardness | 82 |
| Material type | AISI 430 |
| Shape | Cold-rolled |
| Finish | Heat treatment, pickled and skin-passed |
| Density kg/dm3 | 7,7 |
Tensile strength N/mm2
| 450 – 600 |
|
| Elongation at 80mm (%) | 20 |
| HRB hardness | 85 |
Gamma Officine Meccaniche presenta
L’innovativa soluzione per il fissaggio di impianti solari e fotovoltaici!
