Quick healup and longevity technology of lron storage style trough of single taphole BFH

Applications :

Main trough, slag separator, iron trough, slag runner

  • Castables for main trough of large blast furnace,
    RD-ZGT castable for the iron area of main trough,
    RD-ZGZ castable for the slag area of main trough
  • Castables for main trough of medium sized blast furnace,
    RZ-ZGT castable for the slag area of main iron trough,
    RZ- .ZGT castable for the iron area of main iron trough,
    RZZG castable for main runner
  • Ramming materials without heat up for main iron trough of less than 1000m” blast furnace,
    RD-F alumina ramming materials without heatup for main trough
  • Castables for iron trough, slag trough ,
    R-ZG castable for slag trough ,
    R-TG castable for iron trough
  • Injection castables for main iron trough, swing launder,
    R-GPF, R-GPG shotcrete castable for repairing the main iron trough, swing launder,
    RZ-BG castable for swing launder of small and medium sized blast furnace ,
    R-GG castable for cover close to the iron notch ,
    R-GHG castable for rear cover

Properties :

  • Quick heat up and good explosion resistance
  • Heat shock resistance, oxidation resistance, slag resistance. erosion resistance,low corrosion rate, The amount of iron going through can be up to more than 150 thousand tons at one time