The GAMMA centre clamp and its accessories are designed to optimise the performance of G-, H- and I-profiles.
It is quickly and easily fastened directly from above.
It is quickly and easily fastened directly from above. The clamp is supplied as a pre-assembled kit complete with screw, spring and special nut, all in stainless steel.
This product can be produced in the various RAL colours on request of the client
TECHNICAL DETAILS
| Code | Material | Size ( mm ) | Panel thickness | ||||||||||||||||||||
| Clamp | Access. | A | B | L | Screw | ||||||||||||||||||
| ST-51-C | Aluminium | Stainless Steel 304 | 19 | 22 | 60 | VTCE – 8×30 | 30÷39 | ||||||||||||||||
| ST-51-D | Aluminium | Stainless Steel 304 | 19 | 22 | 60 | VTCE – 8×40 | 40÷50 | ||||||||||||||||
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 |
