Ferroalloys are critical materials with extensive applications across multiple industries. In the steel industry, which consumes over 90% of ferroalloys, they serve as deoxidizers and alloying agents to produce carbon steel, alloy steel, stainless steel, and specialty steels, used in construction (steel structures, bridges), transportation (car bodies, railway tracks), and aerospace (turbine blades, engine components). In the casting industry, ferroalloys like ferrosilicon and ferromagnesium enhance the ductility and strength of ductile and gray cast iron for pipelines, automotive parts, and machinery. In the chemical sector, ferrosilicon is used to produce silane and silicones for photovoltaics and sealants, while manganese is vital for battery materials. In renewable energy, ferrovanadium supports vanadium flow batteries for energy storage, and ferrotitanium is used in hydrogen energy equipment. Additionally, ferroalloys are employed in non-ferrous metal smelting, welding materials, and electronics, supporting infrastructure, transportation (ships, aircraft), energy (wind, nuclear), manufacturing (tools, molds), and defense/aerospace (armor, spacecraft).
Construction and Infrastructure: Steel structures for buildings, highway guardrails, and tunnel supports.
Transportation: Car bodies, railway tracks, ship decks, and aircraft fuselages.
Energy and Power: Wind turbine towers, nuclear reactor components, and energy storage batteries.
Manufacturing: Machinery, molds, and cutting tools.
Defense and Aerospace: Tank armor, aircraft engine components, and spacecraft parts.
