Lungmuß Feuerfest is one of the leading suppliers of refractory products for iron and steel foundries. 

The portfolio for coreless induction furnaces comprises neutral, acid and basic dry ramming mixes and patch and repairing materials. And all materials for:
  • Furnace spout
  • Kiln hood
  • Top ring
  • Coil grout
  • Insulation (Mica)
  • Basement
  • Push out block
  • Cover

For cupola furnaces Lungmuß Feuerfest offers castables, ramming and gunning mixes for the lining of all relevant areas:
  • Siphon
    • Special fast drying qualities for short shutdowns
  • Taphole and hearth
  • Melting zone
  • Stack
  • Charging zone
  • Exhaust gas line and combustion chamber
  • Dust separation
  • Runners
  • Forehearth
The portfolio of refactory meterials for ladles contains:
  • Transportation vessels
  • Treatment vessels and converters
    • Mg-treatment for spheroidal graphite iron
  • Casting vessels
    • Mezger ladles
    • Crane casting ladles
    • Unheated casting machine
In addition, Lungmuß Feuerfest offers:
  • Individual insulation and lining concepts for the optimization of the energy balance and casting quality
  • Complete lining and drying supervision on-site utilizing by its own service technicians
  • Complete lining and drying service of foundry ladles and vessels in the department of prefabricated parts
  Lungmuß Feuerfest offers the complete service for casting and holding furnaces.
In addition, complete furnace vessels, in particular casting furnaces and forehearths as changeable replacement aggregates can be installed quickly. This leads to an increase of the plant availability and to a reduction of shutdown times.

The variety of goods comprises a wide spectrum of prefabricated parts, including:
  • Runners
  • Runner segments
  • Spouts
  • Ladle weirs
  • Converter plates
  • Impact pads and ladle bottoms
  • Well blocs
  • Running and gating systems