<Li> Porcelain, which contains a high content of kaolin </Li> <P> Ceramics can also be classified into three distinct material categories: </P> <Ul> <Li> Oxides: alumina, beryllia, ceria, zirconia </Li> <Li> Nonoxides: carbide, boride, nitride, silicide </Li> <Li> Composite materials: particulate reinforced, fiber reinforced, combinations of oxides and nonoxides . </Li> </Ul> <Li> Oxides: alumina, beryllia, ceria, zirconia </Li>

What are the three types of ceramic construction