Method for Melting Steel and Arc or Induction Electrical Furnace for its Execution

摘要

1. Technical Result Simplification of technology of steel production and furnace design. 2. Essence A method for melting steel in arc or induction furnace comprises prior to melt start placing in the lowest level of the working surface a nozzle 1 hearth for choking the opening made on the rear wall of the furnace to release the melt and clogging the nozzle 5 by a refractory material; after charging-melting and heat finishing-fining removing the nozzle from the furnace and tapping- overflow of the melt into the bucket through the opening and attached the movable trough 4 thereto. 3. Field of Application Metallurgy.