High strenght,high thermal conductivity Good thermal shock resistance &corrosion resistance w/ ISO9002 Certification Refractory Brick-NBSC Nitride bonded Silicon Carbide BrickFor Non-ferrous Metallurgy and Ceramic IndustriesHigh Quality silicon carbide refractory products have been developed by Luoyang Refractory Mineral Co., Ltd featuring high strength, high thermal conductivity, good thermal ...