Ferroalloy is an alloy made by mixing iron with other metallic or non-metallic elements. It is usually used to improve the properties of steel, such as increasing hardness, corrosion resistance, heat resistance, etc. Ferroalloys are widely used in steel smelting, casting, electronic materials, chemical industry and other fields.

Ferroalloy is an alloy in which one or more metal elements or non-metallic elements are fused together. It is not a metal material that can be used directly, but is mainly used as an intermediate raw material for deoxidizers and alloying agents in steel production.

Silicon is used in large quantities to smelt ferrosilicon alloy as an alloying element in the steel industry and as a reducing agent in the smelting of many metals. Silicon is also a good component in aluminum alloys, and most cast aluminum alloys contain silicon. It is usually classified according to the content of the three main impurities of iron, aluminum and calcium contained in the metallic silicon component. Metal silicon can be divided into different grades such as 553, 441, 411, 421, 3303, 3305, 2202, 2502, 1501, 1101, etc.

Ferrosilicon powder is an iron alloy composed of silicon and iron, which is then ground into a powdery substance and used as a deoxidizer in steelmaking and ironmaking.

Silicon carbide is an artificially synthesized carbonized substance. It is generally formed at a high temperature of 2000 degrees Celsius when carbon and silicon dioxide are energized.

Silicon barium is widely used in steelmaking, steel casting, and foundry industries. It is a highly efficient and long-lasting deoxidizer. It also has desulfurization and dephosphorization effects. It is especially suitable for the casting of large thin-walled parts, uneven-walled parts, and thin and small quench parts. , can be used to improve the quality of castings.