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Advantages Of Steel Systems
- 3. Wind Load relative deflection The modulus of elasticity of steel is three times higher compared to aluminium For identical profile cross sections the deflection of Aluminium is more
- 4. The modulus of elasticity of steel is three times higher compared to aluminium For identical loads and identical deflection smaller steel profiles can be used.
- 5. advantages RP-steel facade The modulus of elasticity of steel is three times higher compared to aluminium Larger spans can be achieved with steel profiles by using the same cross sections.
- 6. Minimize framework Larger span width with steel Typical visual characteristic of facade systems in Aluminium STEEL
- 7. Steel Reduced box sizes Result Lower building depth are possible with steel compared to aluminium
- 8. Large Spans Result Larger span widths are possible with steel compared to aluminium Facade of 14m width and 48m height without expansion profiles
- 9. Visable environment profile depth 160 mm Visible Sightlines
- 10. Visable environment! Stahl Increased Light Transmission
- 12. Panelized Glazed Elements Reduced Program times 13m x 5m
- 13. aluminium timber Modulus of extension ! Steel has a lower thermal extension than aluminium! Steel, glass, concrete have almost the same coefficient of extension, therefore no extension profiles are required when using steel. glass concrete steel +10°C +20°C +30°C +40°C +50°C 9,0 10,0 12,0 24,0 42,0 x 10 x 1/K -6
- 14. 167m without Expansion profiles Advantages RP-steel facade
- 16. Modulus of conductivity λ (W / m x K) U f = 1,8–2,1 W/m²K U f = 1,4 W/m²K Steel Aluminium Reduced Thermal Transmissions - Lower transportspeed of coldness - Rare condensation - high transportspeed of coldness - condensation Steel ~ 50 Aluminium ~ 200
- 17. Snow Center Dubai Snow Center Dubai Reduced Risk of Condensation RP-steel facade Aluminium facade
- 19. advantages RP-steel facade 6. Fire resistance Fire resistance of steel is considerably higher than that of aluminium. melting point steel = 1.500°C melting point aluminium = 660°C 7. Ecology Substantially lower energy consumption during production of steel as compared to that of aluminium. No toxic product waste with steel production.