Green silicon carbide bricks

Sic 1.Excellent oxidation resistance; 2.Thermal shock stability; 3.Compact structure.

SIC :Oxide combined with silicon carbide using silicon carbide,silica powder as the main raw material,forming and drying in the shuttle fired kiln formed.The product has excellent

oxidation resistance,thermal shock stability,compact structure,high tenperature volume stability,high temperature flexural strength of higher benefits. The material is widely

used in ceramic industry,shelf panels,pillars,and separated flame board,the chemical

industry a variety of sagger,kiln liner,metallurgy and mechanical wear-resistant lining

and so on.

Indicator	Air  hole(%)	Volume density (g/cm3)	Cold compressive       strength (mpa)	Cold flexure strength (mpa)	Flexure strength at high  temperature (mpa)	Thermal shock (1100°C)	SIC(%)
Standard Value	≤19	≥2.55	≥80	≥18	≥15	excellent	≥85
Typical Value	18	2.60	110	25	16	excellent	88