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Product details
Clay brick
The clay brick is made of 50% soft clay and 50% hard clay clinker at a certain particle size for sludge treatment, molding, drying and roasting. The size of ordinary refractory brick is 230*114*65(mm). The clay brick is a weakly acidic refractory product. It can resist the erosion of acid slag and acid gas. The clay brick has good thermal shock resistance and is resistant to quenching and rapid heat. Clay brick is widely used. Large and medium-sized hot blast stoves, electric furnace insulation, blast furnace gas lift pipes and cooling fireplace linings.