The most abundant metal and the third most abundant element, aluminum makes up about 8% of the Earth's crust by weight. In its native form, aluminum is highly chemically reactive, making it a rare metal. Aluminum is naturally found combined in over 270 different minerals, the most common being bauxite.
Aluminum's unique characteristics make it an extremely versatile material for a wide spectrum of industries. With a low density and high yield strength (200 MPa to 600 MPa for aluminum alloys), aluminum is an extremely durable metal while remaining lightweight, ductile, and malleable.
Aluminum...