Graphite Fluxing Tubes


Fluxing tubes are often used in aluminium applications such as transfer ladles, melting furnaces and holding furnaces to inject fluxing gases for the removal of hydrogen, aluminium oxides and other inclusions from molten aluminium.

Pyrotek Offerings

Pyrotek's graphite flux tubes, made using a proprietary process, offer excellent resistance to corrosion and thermal shock. Grades include SST and ZX, both with anti-oxidation treatment. Flux tubes are available in a variety of sizes.

  • 1/2 in ID x 2 in OD x 12–130 in length
  • 3/4 in ID x 3 in OD x 36–96 in length
  • Oxidation resistant
  • Low permeability
  • Thermal shock resistant
  • Over 50 years of graphite manufacturing