Coreless Induction Furnaces
 
PRODUCT
 
CLASSIFICATION
SERVICE REQUIREMENTS
 
INSTALLATION AREA





Quartzibar 318 C



99% dry-rammed silica premixed with boron oxide to customer specifications.
Aggregate hi-purity crystal size providing smooth thermal expansion, hi-density,low-porosity, excellent thermal shock resistance, and very good slag resistance.
Working linings of gray, ductile, and malleable iron in all types of foundry applications. Recommended for coreless induction furnaces of all sizes.
Hi-Alumina, fine-grained mullite, phosphate bonded plastic.
Low iron, volume stability, high strength and low permeability.
Coreless induction furnace top caps and spouts.
High purity, hi-alumina chemically bonded plastic.
High hot strength and abrasion resistance.
Coreless induction furnace top caps and spouts.
High purity, extra hi-alumina chemically bonded plastic.
Excellent hot strength, high density and volume stability.
Coreless induction furnace top caps and spouts. ( Severe service conditions)
Hi-purity, hi-alumina, fine grained putty consistency phosphate bonded plastic.
High hot strengths throughout the temperature range.

Lining Maintenance.
Hi-purity, extra  hi-alumina, fine grained putty phosphate bonded plastic.
High hot strengths and recommended for severe applications.

Lining Maintenance.

60% alumina conventional castable.
High strengths, low iron, thermal shock resistance, and volume stability.


Furnace lids.
Mullite and bauxite based, low cement, hi-alumina castable.
Hi-strength, thermal shock resistance, and volume stability.
Furnace lids. Precast upper rings.
95% Alumina Tabular, low cement castable. Vibrating casting, pumping or self flow casting.

Extra high strength and stability

Lower rings cast in place or Precast.