It naturally forms a thin, protective oxide layer that prevents further oxidation, making it highly durable in various environments.
The metal is highly ductile and malleable, allowing it to be easily cast, machined, extruded, or drawn into thin foils. Common Applications
It is an excellent conductor of both heat and electricity. For the same electrical amperage, aluminum weighs only half as much as copper.
Aluminum ( , atomic number 13) is a lightweight, silvery-white metal that has become a cornerstone of modern industry due to its unique combination of physical and chemical properties. It is the most abundant metal in the Earth's crust, though it is typically found in the form of bauxite ore rather than as a native metal. Key Properties