Rongsheng's high-performance clay arch foot bricks represent a crucial segment of refractory materials. Utilizing high-quality clay clinker as the aggregate and refractory clay as the binder, these bricks boast an Al2O3 content ranging from 30% to 48%. Manufactured through state-of-the-art techniques that involve material homogenization and refinement, the careful addition of appropriate auxiliary materials and additives, followed by meticulous grinding and mixing, these bricks undergo high-pressure molding. They are then transformed into a stable mullite crystal phase through precisely controlled firing temperatures. This exceptional arch foot brick is characterized by its superior qualities, such as high refractoriness, substantial bulk density, low porosity, and impressive performance in high-temperature creep resistance, along with outstanding volume stability. It is ideally suited for various high-temperature operating environments across industries such as electric power, metallurgy, and chemicals, effectively addressing the stringent refractory demands of multiple industrial furnaces. The product's remarkable attributes have garnered extensive recognition both domestically and internationally.