7% SIC BASED BRICKS

Properties	Value	*SB07S001A (7%)	SB07S002A (5-7%)
Thermal Properties
Permanent Linear Change	%	+1.00	+/-0.6
After heating at Temp.	oC	1650	1200
Thermal Conductivity at1000 oC	kcal/hr.m.oC		1.50
Chemical Properties
Alumina (Al2O3)	%	56.0	45.0
Iron Oxide (Fe2O3)	%	1.2	1.5
Silicon Carbide (SiC)	%	7.0	5-7
Physical Properties
Cold Crushing Strength at 110oC	kg/cm2	600	600
Dry Density	g/cm3	2.65	2.35

* = For Alternate Fuel