Brand:ZIBOSUNRISE
MOQ:5
Quantity:10
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The products are produced wth vibrating casting technology ,theyare characterized by their better resistance to melt glass.
The products are producedwth vibrating casting technology ,they are characterized by theirbetter resistance to melt glass,are mainly used in the bottom andsidewall of glass furnace.
| Products/Index | Code | Al2O3 ≥ | Cr2O3 ≥ | Fe2O3 ≤ | SiO2 ≤ | Bulk Density ≥ | Apparent porosity ≤ | Cold crushing strength ≥ | Refractoriness underload (0.2Mpa) ≥ |
| Unit | % | g/cm3 | % | MPa | °C | ||||
| Fire clay | BN-40a | 40 | 1.5 | 18 | 49.0 | 1450 | |||
| BN-40b | 40 | 1.8 | 18 | 34.3 | 1400 | ||||
| Sillimanite | CS-60 | 60 | 1.0 | 18 | 60 | 1520 | |||
| Zircon-mullite | CAZ-20 | 66 | (ZrO2)20 | 12 | 3.1 | 17 | 80 | 1650 | |
Large shaped refractory blocks for glass furnace
