Catalyst wear-resistant material grain inhibitor application vanadium carbide CY-F50CY-F100

タイトルまたは説明

  Vanadium carbide has the general characteristics of transition group metal carbides such as high hardness, melting point and high temperature strength, and has good electrical and thermal conductivity, so it is widely used in iron and steel metallurgy, cemented carbide, electronic products, catalysts and high-temperature coating materials and other fields. Among them, vanadium carbide added to steel can improve the comprehensive properties of steel such as wear resistance, corrosion resistance, toughness, strength, ductility, hardness and thermal fatigue resistance, and can be used as wear-resistant materials in different cutting and wear-resistant tools. In addition, vanadium carbide has also been widely used as a new catalyst due to its high activity, selectivity, stability and ability to resist "catalyst poisoning" in hydrocarbon reactions. In addition, vanadium carbide can also be used as a new carbon source to synthesize diamond. The most important role of vanadium carbide is that it is used as a grain inhibitor in the fields of cemented carbide and cermet, which can effectively prevent the growth of WC grains in the sintering process. In addition, vanadium carbide can also be used as a potential component of anode materials and supercapacitors for lithium-ion batteries, and nitrogen-doped vanadium carbide as a potential counterelectrode catalyst in solar cells.