1. Combined with an appropriate alloy, aluminium will provide an appropriate steel resistance.

2. They may be easily formed in all type of processing, such as rolling, extruding, forging and casting.

3. Aluminium structures possess air and light insulation properties.

4. Such structures are light, which considerably facilitates assembly and transportation.

5. Aluminium has a natural anti-corrosion layer which is an effective protection from the environmental impact.

6. Aluminium requires little energy necessary in processing activities. Recycling process saves 95% of this energy.

7. As a resource, aluminium is 100% recyclable.