Our company's electric furnace bottom dry ramming material is formulated according to the principle of the tightest packing of particles, using high-quality synthetic raw materials, additives, and binders. It has strong resistance to molten steel permeability, corrosion resistance, easy sintering, high bulk density, convenient construction, etc. It is an ideal material for the bottom of electric furnaces. It has been successfully used in more than 10 steel companies such as Wuyang Iron and Steel, Taiyuan Iron and Steel, and Tianjin Steel Pipe.