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Pure sintering mullite |
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Magnesia-alumina spinel |
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Micropore mullite light aggregate |
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Pure sintering mullite and magnesia-alumina spinel |
Pure sintering mullite is extensively used in ceramic kiln furniture, tool brick and precision casting industry. |
The bulk density of magnesia –alumina spinel is big and its water absorption is low. It is the important raw material of metallurgical and architectural industry. |
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Micropore mullite light aggregate |
Performance indicators |
| Item |
Indicators |
| Al2O3 % No less than |
65 |
| Fe2O3 % No more than |
1.20 |
| Apparent prosity %No less than |
60 |
| Bulk density g/cm3No less than |
1.0 |
| Granularity mm |
0-1;1-3;3-5;5-8 or according to customer’s requirements |
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