›a strong metal that is a mixture of iron and carbon, used for making things that need a strong structure, especially vehicles and buildings: They have an annual production of about two million tons of steel.steel rod/girder/containerThe concrete is strengthened with steel rods.steel imports/exports/pricesa steel plant/factory
›the industry that produces steel: The area's main industries are cement, iron, and steel.He asked the U.S Congress to move swiftly to aid the state's ailing steel industry.steel company/group/giantThe company has become one of the region's most influential steel giants.steel jobs/workers