Chemical Formula of Cement, Ordinary Glass and Ceramics

All three are silicate products, and the general component of ordinary glass is Na2O. Cao. 6SiO2, the main component of cement is 3CaO. Silicon dioxide, calcium dioxide. Silicon dioxide and calcium trioxide. Al2O3, the main components of cement are compound silicate and sulfate composed of five oxides, CaO-SiO2-Al2O3-Fe2O3-SO3. The composition of cement with different properties and functions is different.

Glass, Na2SiO3, CaSiO3, SiO2 or Na2O CaO 6SiO2.

Ceramic is a mixture with many and complicated components, and the components are different according to the origin of ceramics. Its main components are silicon dioxide and silicate (aluminum silicate, calcium silicate, etc.). ).

The main component of silica, SiO2 (silicon dioxide)

Emery, silicon carbide, also known as silicon carbide. Purity is a colorless crystal. The density is 3.06 ~ 3.20. The hardness is very high, about 9.5 degrees Mohs.