Silicon carbide is widely used in industrial applications due to its exceptional hardness, thermal conductivity, and resistance to wear and corrosion. It serves as an abrasive in grinding, cutting, and polishing tools, and is a key material in the production of sandpapers, grinding wheels, and cutting discs. In the metallurgy and refractory industries, silicon carbide is used to line furnaces and kilns because it can withstand extremely high temperatures and thermal shock. It is also employed in the manufacturing of crucibles and heating elements for high-temperature processes. In the semiconductor industry, silicon carbide is used as a substrate for electronic devices, especially in high-power, high-frequency, and high-temperature applications such as power electronics, LEDs, and electric vehicle components. Its wide bandgap allows for greater efficiency and performance compared to traditional silicon-based semiconductors. Additionally, silicon carbide is used in automotive applications, including brake discs and ceramic components in high-performance engines, due to its lightweight and durability. It is also utilized in composite armor systems for ballistic protection in military and defense applications.