Product Introduction
White fused alumina was made from the high quality alumina by melting above 2000°C in the electric arc furnace and cooling. It is white with the main crystal phase alphaAl2O3.
White fused alumina produced intitling electric arc furnace has the adwantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.
Model
White fused alumina in complete model of 8-5mm,5-3mm,3-1mm,1-0mm etc.
20mm MAX . Customized size is accepted with pleasure
Chemical composition(%)
AL2O399.5min
Na2O0.29max
SiO20.30max
Fe2O3:0.06max
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Beater Sheet , film heating , film heating materials , welded wire mesh , galvanized welded wire mesh , welding wire , mig welding wire