Alumina Silicon Carbide Bricks

Al2O3% (≥) 60-65
SiO2+SiC% (≥) 25-30
Bulk Density (g/cm³)2.55-2.65
Cold Crushing Strength (MPa) 85-90

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Alumina Silicon Carbide Brick

Alumina silicon carbide brick is composed of high alumina bauxite, silicon carbide, mullite, etc. As a composed refractory brick, the hardness, wear resistance, thermal conductivity, heat vibration stability are improved greatly.

Item/Grade	AGM1650	AGM1600	AGM1550
(Al2O3) ≥/%	65	63	60
Bulk Density ≥/(g/cm³)	2.65	2.60	2.55
Apparent Porosity ≤/%	17	17	19
Cold Crushing Strength ≥/MPa	85	90	90
0.2MPa Refractoriness Underload T0.6 ≥/℃	1650	1600	1550
Thermal Shock Resistances (1100℃, Water Cooling) ≥/times	10	10	12
Resistance to Abrasion at Ambient Temperature ≥/cm3	5