Zhengzhou Rongsheng Refractory Co., Ltd.
Zhengzhou Rongsheng Refractory Co., Ltd. Refractory manufacturing company.
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Specification of Fused Cast AZS-33
| 1. Al203 | 49.80% |
| 2. ZrO2 | 33% |
| 3. SiO2 | 15.50% |
| 4. Na20 | 1.40% |
| 5. Corundum | 47% |
| 6. Baddeleyite | 32% |
| 7. Vitreous Phase | 21% |
| Bulk Density | 3.7g/cm3 |
| Apparent Porosity | ≤1.50% |
| Cold Crushing Strength | 350Mpa |
| Linear Change Under load | 0 |
| RefractorinessUnderLoadof0.2Mpa | 1700℃ |
| Exudation Temp | 1400℃ |
| Static corrosion of molent glass | 1.45mm/24h |
| Blsliter rate | 1.40% |
Features:
AZS-33:It has excellent corrosion resistance to molten glass,a very low exudation and blistering rate .Mainly used in glass contact (side walls ,paving tiles,etc)and superstructures (breast walls ,ports ,tuck-stones,etc)
Typical Applications
Sidewalls
Superstructures
Paving wall
Working ends
Feeder channels
Doghouse arches
