Manganese is an essential element in the steel industry, acting as a deoxidizer, desulfurizer, and alloying agent. It enhances the quality and properties of steel, such as strength, toughness, hardness, wear resistance, and hardenability. Manganese-containing steel can have high tensile strength and is utilized in demanding applications, such as crusher plates, railway components, and other parts that require great toughness and wear resistance.