Ilmenite is a mineral containing titanium with the chemical formula FeTiO3, primarily composed of iron (Fe), titanium (Ti), and oxygen (O). This ore is commonly found in many rocks and sands. Ilmenite is typically black or dark brown in color, characterized by its metallic luster and hard appearance.

Titanium is often used in the production of titanium alloys due to its excellent strength and corrosion resistance. Ilmenite is one of the major titanium ores, known for its relatively high titanium content. In the process of extracting titanium, Ilmenite is typically subjected to smelting and refining.

Overall, Ilmenite is a significant resource in industry as it is a crucial source of titanium, which finds widespread applications in aerospace, chemical industries, medical fields, and various other sectors.