Advanced Aluminium Alloys (6000 Series)

The 6000 series aluminium alloys are magnesium-silicon based materials favored in automotive engineering for their high strength-to-weight ratio and corrosion resistance. These alloys are specifically designed for heat treatment, allowing for a range of mechanical properties through T4 and T6 tempers to meet specific structural requirements. They are the primary material for extruded spaceframes and stamped body panels due to their superior formability and surface finish quality. By replacing traditional steel components, 6000 series alloys facilitate significant vehicle mass reduction, which is essential for improving internal combustion efficiency and electric vehicle range. Their excellent weldability and compatibility with structural adhesives make them ideal for modern multi-material body-in-white construction.