EBT (Eccentric Bottom Tapping) Refractories constitute a specialized assembly used in modern Electric Arc Furnaces to achieve rapid, slag-free tapping. The system typically comprises top blocks, taphole tubes, and end blocks that form the complete vertical tapping channel.
Manufactured from high-grade Magnesia Carbon or Alumina-Silicon Carbide-Carbon (Al2O3-SiC-C) compositions, our EBT refractories are engineered to withstand severe thermal shock and the abrasive force of high-velocity molten steel. They maintain a precise bore diameter, ensuring a compact, focused tap stream and preventing the entrainment of furnace slag into the ladle.