One kind of a primary smelting vanadium titanium Troughs

The present invention discloses a smelting vanadium titanium main groove with casting material, said casting material comprising material corundum, dense corundum, special grade alumina, silicon carbide, alumina, silica-alumina gel powder, carbon powder composite , pure calcium aluminate cement, explosion-proof fiber, silica sol. Construction of the present invention is good flowability, the less aggressive, good washout resistance and high temperature performance while reducing cost, improving overall efficiency.