Zirconium boride is primarily used in high-temperature and wear-resistant applications due to its exceptional hardness and thermal stability. It serves as a key material in the production of refractory ceramics, which are used in furnace linings, crucibles, and components exposed to extreme heat. Its high melting point and resistance to thermal shock make it suitable for aerospace components, such as leading edges on hypersonic vehicles and rocket nozzles. The compound is also employed in cutting tools and abrasives, where its hardness improves performance and durability. In the nuclear industry, zirconium boride is explored for control rods and shielding materials due to its neutron absorption capability. Additionally, it is used in coatings for corrosion and erosion resistance, especially in harsh chemical environments. Recent developments include its use in advanced composites and as a conductive ceramic in electrical applications.