Iron ore is the main component in the production of steel, as it provides the iron needed to make the metal.

The most important raw ingredient for making steel, one of the most used metals worldwide, is iron ore. A procedure known as smelting is used to remove iron ore from it. The ore is heated and mixed with carbon to produce molten iron, which is the main component of steel, an alloy. Steel, which is necessary for constructing infrastructure, making automobiles, and creating machines, is created by further refining and alloying this molten iron. A vital resource in modern economies, iron ore is usually mined in enormous amounts.