Iron ore is primarily used as the main raw material for producing iron, which is then used to make steel. About 98% of the iron ore mined worldwide is used directly in steelmaking. Steel is an essential material used in a wide range of industries including construction, transportation (cars, ships, trains), machinery, infrastructure (buildings, bridges, roads), household goods, appliances, and tools. Iron ore is also used in energy production, manufacturing of various machinery and equipment, and as a catalyst in chemical processes. Small amounts of iron ore are used in pigments, medicine, and other specialized applications.
Main Uses of Iron Ore
- Steel Production: Nearly all iron ore is used to produce steel, necessary for construction, transportation, and machinery.
- Infrastructure: Steel from iron ore is used in buildings, bridges, roads, and power plants.
- Manufacturing: Used in automotive parts, household appliances, tools, and equipment.
- Special Applications: Iron ore also has uses in pigments, fertilizers, cosmetics, medicine, and as a catalyst in ammonia synthesis.
Significance
Steel made from iron ore is the backbone of modern industrial society, accounting for approximately 90% of all metals used in engineering and building. Its versatility and relatively low cost make steel indispensable across numerous industries.
