Refractories for Electric Arc Furnace

  1. Refractory masses for Electric Arc Furnace
  2. BUZAFILL
  3. EBT filling mass
  4. Deltas Economizators
  5. Launders
  6. Skimming Tools

1. Refractory masses for Electric Arc Furnace

Horno_Electrico_Arco_Aceria_Refractarios_peq

PRODUCTS
  • INSEMAG 90 G
  • INSEMAG 88 M
  • PERMASET 90 V
  • PERMAPLAST 90 V
  • ULTRATAB 90 V
  • INSETAB G
  • DELTALOC 70 SR
  • DELTALOC 70 V

2. BUZAFILL

BUZAFILL is a granulated material based on chromite sand and silice. Specially designe to fill the nozzle of the steel work ladles and lounders.

BUZAFILL is specially designed to avoid the obturation of the nozzle while the ladle and/or the launder is full of steel.

The type of most suitable BUZAFILL would be decided in order to the vessel and the maintenacde time of the steel on it.

3. EBT filling mass

The BOTALITE is a ganulated material to fill the E.B.T. based on olivine. The olivine is a magnesium silicate. Cause to the lack of flambles and its good desity/stability relation, it does not require any kind of preheating before using.

4. Deltas - Economizators

INSERTEC manufactures dome centers for EAF in pre cast shapes with high solicitations in ultralow cement content castable, DELTARRI.

Traditionaly this domes are lined with 80% Al2O3 refractory bricks and finished by castables or alumina plastic masses, with or without Cr2O3.

Compairing to the previous concept, the domes made in precast shapes has these advantajes:

  • Less numbers of stops in the process.
  • Longer life againts traditional lining.
  • Delivery of piece ready to use.
  • Minimun instalation time.

5. Lounders

PRODUCTS
  • CARBOLOC 20 C
  • CARBOLOC 20 T
  • CARBOLOC 22 F
  • CARBOLOC 23 F
  • CARBOLOC 30 T
  • INSEGRAF 75 PLUS
  • INSEGRAF 85 CS
  • INSEGRAF 90 CS
  • INSELOC 61 SR
  • INSELOC 81 SR
  • PLACAS AISLANTES

6. Skimming Tools

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