Best Sale White Fused Alumina With High Quality Manufacturer White Corundum
Our white electro-fused alumina grains are produced from high purity calcined alumina in electric arc-furnaces.The molten material undergoes cooling, crushing, grinding, sieving, classifying and, of course, various quality checking procedure before it is packed for delivery.
Product Name |
Best Sale White Fused Alumina With High Quality Manufacturer White Corundum |
Material |
Aluminum oxide |
Color |
White |
Al2O3 |
≥99.5% |
Fe2O3 |
≤0.04% |
Na2O |
≤0.26% |
SIO2 |
≤0.02% |
Bulk density |
1.75-1.95g/cm3 |
Specific Gravity |
≥3.90g/cm3 min |
Mohs Hardness |
9.0 |
Grade |
A-grade |
Size Distribution of white fused alumina F24 |
|||
+1180um |
0 |
||
+850um |
≤20% |
||
+710um |
≥45% |
||
+710um+600um |
≥65% |
||
-500um |
≤3% |
Contact:Ms.Chen Mobile:0086 13526538098
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