Magnesium is a chemical element (Mg) that belongs to the alkaline earth metal family. It has an atomic number of 12 and is the eighth most abundant element in the Earth’s crust. Magnesium metal is extracted from minerals like dolomite and magnesite, and it has a silvery-white appearance. It is also highly reactive, making it an ideal material for various industrial applications. Additionally, magnesium metal has excellent mechanical properties, which make it a popular choice for building high-performance parts and components.