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Specifications

Zirconia Fused Alumina is produced by fusing the rich alumina,zirconium materials and additives in arc furnace, smelting with high temperature above 2000degree, cooling down with special technology, and compacting with Barmac plastic.
It has the characteristics of tenacious texture, dense structure and high strength.
It is widely used in the production of refractories in steel industry such as continuous casting and rolling, nozzle, flow channel, and glass kiln as well.
 
Brand
Chemical composition(%)
Al2­O3
ZrO2
SiO2
TiO2
Fe2O3
ZA40
50-60
38-44
≤0.5
≤1.0
≤0.2
ZA25
68-72
24-30
 
Other specs can be supplied as clients' request.
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