Descripción
ENVIAR EMAIL
Wall thicknesses 4–10 mm, typical 6–8 mm
Dimensions according to adjacent picture:
- Max strip width 820 mm
- Inner radius R25 or R15
- Max height 300 mm
Lengths from production
- Typical length 10–13.5 m
- Long lengths, up to 21 m
Delivery conditions
Certificates
Material certificate EN 10204-3.1 (3.2 available on request).
DB certificate according to BN 918002-02 available on request .
Technical delivery conditions
Technical delivery conditions are recommended to be agreed case by case – EN 10162 cold-rolled steel sections (when applicable).
| Vertical straightness: |
2 mm/m |
| Horizontal straightness: |
2 mm/m |
| Torsion: | So small that the section will be straightened by its own weight when put on a flat base |
| Surface condition: | Eventual traces and scratches from the forming rolls may appear as long as they do not exceed the permitted thickness tolerance. |
- EN 10025-3, normalised rolled weldable fine grain structural steels
- EN 10025-4, thermomechanically rolled weldable fine grain structural steels
- EN 10149-2, thermomechanically rolled high yield strength steels for cold forming
Más información sobre este producto consulte en: http://www.ruukki.com/Steel/Infrastructure-solutions/Trapezoidal-sections
