The 13th element in the periodic table, and the earth’s most abundant metallic element, aluminium was discovered in 1827. Aluminium has an atomic weight of 26.98, a melting point of 660.32°C (1220.576°F), and a boiling point of 2529°C (4566°F). Aluminium is an abundant, light metal with a silvery appearance, used in the manufacture of products requiring light weight, resistance to corrosion and electrical conductivity.