GAMMA oblique ballast.
The shape, size and weight are provided as a guide and are subject to change during production.
The FVL module requires ST50 ST51 centre and end clamps for fixing.
The KIT is supplied complete with bitumen mats.
The spacing between the mounting profiles for the FVT module is 800mm, while the through-hole spacing (Ø 10) on the ballast side is 700mm.
TECHNICAL DETAILS
| Code | Material | Size ( mm ) | Weight Kg | Inclination | ||
| A | B | L | ||||
| ZA-04 | Cement | ~ 275 | ~ 100 | ~ 1000 | ~ 40 | 10° |
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 |
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