Corundum brick thermal conductivity

　　The thermal conductivity of corundum bricks can vary depending on factors such as density, porosity, and temperature. Generally, the thermal conductivity of corundum bricks ranges from 2.5 W/m·K to 3.5 W/m·K.

　　Corundum bricks are high-quality refractory materials made primarily from alumina (Al2O3) with minimal impurities. They have excellent high-temperature stability, mechanical strength, and resistance to chemical corrosion.

　　It's important to note that the specific thermal conductivity may differ based on the manufacturing process, composition, and porosity of the corundum bricks. Higher densities and lower porosities typically result in lower thermal conductivities.

　　For precise information on the thermal conductivity of corundum bricks from a particular manufacturer or supplier, it is recommended to consult their technical specifications or contact them directly. They can provide you with the most accurate data based on their product formulation and testing.