whwhite fused Al2O3 for surfaceprep is made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling. It is white with white fused alundum white electrofused-white electrofused-alumina F16/JIS#16/16mesh the main crystal phase alpha-Al2O3.The white fused 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.
white fused Al2O3 for surfaceprep chemical-physical index |
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Chemical compositions |
Physical properties |
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Items |
Value of specification(%) |
Items |
property |
|
Al2O3 |
99.5min |
Color |
White |
|
SiO2 |
0.1max |
Bulk density |
1.75-1.95g/cm3 |
|
NaO2 |
0.26max |
True density |
3.95g/cm3 |
white fused Al2O3 another name
white fused alumina
White alumina oxide
white Corundum
white aluminum oxide
white electrocorundum
white fused Al2O3
white aloxide
white electric-furnace Corundum