MONOFRAX® K-3 Epic-3
Void-free electrofused chromium alumina
Very high corrosion resistance with low solubility of the chromic oxyde.
This product is exclusively produced at the Falconer, NY, USA plant.
Typical application
The void-free electrofused chromium alumina, MONOFRAX® K-3 Epic-3 solution is used in furnace melting insulation fiber glass and as container glass furnace throat blocks.
Chemical and Physical Properties
Microstructure

Typical Chemical Composition
Physical characteristics
Description | International standards | British standards |
---|---|---|
Cold crushing strength | 193MPa | 28,000psi |
Typical bulk density | 3.82g/cm3 | 238pcf |
Storage
The void-free electrofused chromium alumina solution must be stored in a dry environment protected from weather conditions.
Related products
C1221
Coarse grain sintered dense high chrome
Very high corrosion resistance with good thermal-mechanical properties. Uniform and single-phase microstructure enabling low stoning risk.
ZIRCHROM 85
Sintered 85% high chrome
Very high corrosion resistance with high thermal-mechanical properties.
C12TS
Coarse grain sintered dense high chrome
Very high corrosion resistance with good thermal-mechanical properties. Uniform and single-phase microstructure enabling low stoning risk.