It excels in compressive strength, heat resistance, wear resistance,

Destructive toughness is very high. When power is applied at normal te

It excels in high hardness and wear resistance.Mechanical strength i

High hardness material which exceeds alumina.It is strong about espe

Ceramics which are easy to machine it. Volume resistivity is good.(T

Thermal conductivity is the highest in fine ceramics, and electrical i

The quality of the material with many outstanding characteristics, suc