4.2M Long 6063 T6 Aluminum Extruded Profiles To Be Used In Public Transportation Vehicle
6063 is often called architectural aluminum for two reasons. First, it has a surface finish that is far smoother than the other commercially available alloys. Second, its strength is significantly less than most other aluminum alloys.
Specifications on High Strength 6063 T6 Extruded Profiles Used As Constructional Wall