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product name: | 25A white fused alumina lower Na2O |
| Place of Origin: | Peoples Republic of China | |
| Post Date: | May 24, 2021 | |
| Edit Date: | May 24, 2021 | |
Detailed Product Description:
25A white fused alumina lower Na2O
25A white fused alumina 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 F12/JIS#12/12meshthe 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.
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25A white fused alumina chemical-physical index |
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Chemical compositions |
Physical properties |
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Items |
Value of specification(%) |
Items |
property |
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Al2O3 |
99.5min |
Color |
White |
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SiO2 |
0.1max |
Bulk density |
1.75-1.95g/cm3 |
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NaO2 |
0.26max |
Specific gravity |
3.95g/cm3 |
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25A white fused alumina another name
White alumina oxide
white Corundum
white aluminum oxide
white electrofused-alumina
white electrocorundum
white fused Al2O3
white aloxide
white electric-furnace Corundum
White alxo