1. Compared with other metal materials, structural ceramics have great advantages, such as excellent anti-high-temperature mechanical properties, chemical corrosion resistance, high-temperature oxidation resistance and wear resistance, etc.

Thanks to these advantages, it has gradually replaced the position of expensive metal resources in various fields, which is of great value to the development of the cause of saving scarce resources.

2. Structural ceramics is one of the most suitable materials for stiffness and hardness in industrial materials.

The new structural ceramic materials have high melting point. It maintains good chemical stability at high temperature. Besides, its thermal conductivity is lower than other metal materials. Therefore, it is also an ideal thermal insulation material.

3. Most of the structural ceramics have good electrical insulation. Therefore, they are mostly used as insulating electrical parts under various voltages.

4. Ceramic materials have special chemical properties. Which makes it a a good material for solid-state laser, optical fiber and optical storage, etc. It also has high value in many aspects such as recording tapes, records, computer memory elements and so on.