Product introduction of silicon carbide brick Silicon carbide brick is a refractory material made of SiC as the main raw material. Silicon carbide content 72% ~ 99%. General selection of black silicon carbide (SiC content … Read more
SiO2: >91%, Good insulation effect, High mechanical intensity
Brief introduction of fire clay brick Fire clay brick is made of clay (including shale, coal gangue and other powder) as the main raw material, which is treated by mud, formed, dried and roasted. The … Read more
High porosity, Al2O3: 64-66%, High mechanical intensity
Al2O3: ≥48%, High porosity, High mechanical intensity
Al2O3: ≥40%, High porosity, High mechanical intensity
