Fused Zirconia-Mullite is manufactured from high quality raw materials in large electric arc furnace. It has low reversible themal espansion, excellent resistance to cracking and spalling. It can be used in continous casting expendables, glass kiln, nozzle brick, etc.
Specifications:
Al2O3 41-46%
ZrO2 35-39%
SiO2 16.5-20.0%
Fe2O3 0.2% max
Size: 0-1mm, 1-3mm, 3-5mm, 5-8mm, -100mesh, -200mesh, -325mesh