Hematite (Fe₂O₃)
Hematite (Fe₂O₃) is a naturally occurring iron oxide and one of the most important ores of iron. It appears as a reddish-brown to black mineral with a metallic or earthy luster, commonly found in sedimentary and metamorphic rocks. Known for its high iron content and stability, hematite is widely used in industrial applications and plays a crucial role in the global iron and steel industry.
Hematite is primarily used in the production of iron and steel, where it serves as a key raw material in blast furnaces. It is also used as a pigment in paints, coatings, and construction materials due to its rich red color and durability. Additionally, hematite finds applications in polishing compounds, radiation shielding, and water treatment processes, making it a versatile and valuable material across multiple industries.