Boron carbide ceramics have important applications in the high-temperature industrial field, mainly reflected in the following aspects:

High temperature insulation material: Boron carbide ceramics are often used as high-temperature insulation materials due to their excellent high-temperature stability and insulation performance. For example, boron carbide ceramic fibers are widely used as insulation layers in high-temperature kilns, steelmaking furnaces, and high-temperature treatment equipment to reduce heat loss and improve energy utilization efficiency.

Refractory materials: In high-temperature industrial fields such as metallurgy and glass, boron carbide ceramics are also commonly used as refractory materials. Its high-temperature stability and corrosion resistance can protect industrial equipment from damage caused by high temperature and corrosive media, and extend the service life of the equipment.

High temperature heating element: Due to its excellent electrical insulation and high temperature resistance, boron carbide ceramics are often used as materials for high-temperature heating elements. For example, boron carbide ceramic heating elements are widely used in high-temperature heating equipment such as high-temperature heat treatment equipment, sintering furnaces, and vacuum furnaces.

Refractory kiln furniture: In the ceramic industry, boron carbide ceramics are also commonly used as materials for refractory kiln furniture. Its high-temperature stability and wear resistance can ensure the stable operation of kiln furniture at high temperatures, improve the production efficiency and quality of ceramic products.

High temperature seals: Boron carbide ceramics are often used as materials for high-temperature seals due to their high temperature resistance and corrosion resistance. For example, used as a seal for high-temperature furnace doors, high-temperature pipeline connections, etc., to ensure the safe operation of equipment in high-temperature environments