WHITE FUSED ALUMINA, TABULAR ALUMINA, SILICON CARBIDE, GARNET SAND, CHROMITE SAND, ZIRCONIA FUSED ALUMINA
WHITE FUSED ALUMINA, TABULAR ALUMINA, SILICON CARBIDE, GARNET SAND, CHROMITE SAND, ZIRCONIA FUSED ALUMINA
White Fused Alumina was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling. It is white with the main crystal phase alpha-Al2O3.The white alumina produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.
Chemical and Physical Composition:
MODEL: 8#-220# | |||
chamical ananlysis(%) | physical properties | ||
Al2O3 | ≥99.2 | color | white |
SiO2 | ≤0.04 | crystal form |
a-Al2O3 |
NaO2 | ≤0.22 |
bulk density |
1.75-1.95g/cm3 |
Fe2O3 | ≤0.04 |
true density |
3.95-3.97g/cm3 |
K2O | ≤0.01 |
mosh hardness |
9.0min |
usage | sandblasting and cutting |
Packing and Delivery:
Packaging : 25kg PP bag+ one big ton bag or as your requirements.
Develivery : within 7-10 days delivery after advance payment.