Product Introduction
In the realm of industrial applications like glass melting furnaces, steel refining vessels, and high-temperature kilns, the choice of refractory materials plays a pivotal role in ensuring optimal performance and longevity. Among these materials, Fused Cast AZS (alumina-zirconia-silica) blocks stand out as a cornerstone for their exceptional durability and resistance to harsh conditions. In this comprehensive guide, we delve into the characteristics, benefits, and applications of Fused Cast AZS blocks, shedding light on why they are the preferred choice for critical industrial processes.
Specifications
Item | KR-AZS41 | KR-AZS36 | KR-AZS33 |
SiO2, % | 12 | 13 | 15 |
Al2O3, % | 47% | 50.5% | 51.5% |
ZrO2, % | 41 | 36.5 | 33.5 |
Fe2O3+TiO2+CaO+MgO+Na2O+K2O, % | ≤2.0 | ≤2.0 | ≤2.0 |
Bulk Density, g/cm3 | 4.05 | 3.9 | 3.8 |
Apparent Porosity, % | 0.6 | 0.8 | 0.7 |
Initial Precipitation Temperature of Vitreous Phase, ℃ | 1400 | 1400 | 1400 |
Vitreous Phase Exudation, % (1500℃*4h) | 1.5 | 2.3 | 2.0 |
Anti-molten Glass Erosion Speed Under Static Condition, mm/24h (1500℃*36h, ordinary soda lime glass) | 1.2 | 1.3 | 1.4 |
Bubble Release Rate, % (1300℃*10h, ordinary soda lime glass) | 0.6 | 1.0 | 1.2 |
Main Applications of H.E.R.O. AZS Refractory Brick
Fused Cast AZS blocks find widespread use in various industries, including:
Glass Manufacturing – These blocks serve as lining materials in glass melting furnaces, where they withstand extreme temperatures and chemical exposure, facilitating efficient glass production.
Steel Industry – In steel making processes such as ladle lining and steel refining vessels, Fused Cast AZS blocks provide reliable thermal insulation and resistance to slag and metal erosion.
Cement Production – Kilns and preheaters in cement plants benefit from the durability and thermal stability offered by Fused Cast AZS blocks, ensuring continuous operation and optimal clinker production.
Contact for more details: info@hkwnil.com
In the realm of industrial applications like glass melting furnaces, steel refining vessels, and high-temperature kilns, the choice of refractory materials plays a pivotal role in ensuring optimal performance and longevity. Among these materials, Fused Cast AZS (alumina-zirconia-silica) blocks stand out as a cornerstone for their exceptional durability and resistance to harsh conditions. In this comprehensive guide, we delve into the characteristics, benefits, and applications of Fused Cast AZS blocks, shedding light on why they are the preferred choice for critical industrial processes.
Specifications
Item | KR-AZS41 | KR-AZS36 | KR-AZS33 |
---|---|---|---|
SiO2, % | 12 | 13 | 15 |
Al2O3, % | 47% | 50.5% | 51.5% |
ZrO2, % | 41 | 36.5 | 33.5 |
Fe2O3+TiO2+CaO+MgO+Na2O+K2O, % | ≤2.0 | ≤2.0 | ≤2.0 |
Bulk Density, g/cm3 | 4.05 | 3.9 | 3.8 |
Apparent Porosity, % | 0.6 | 0.8 | 0.7 |
Initial Precipitation Temperature of Vitreous Phase, ℃ | 1400 | 1400 | 1400 |
Vitreous Phase Exudation, % (1500℃*4h) | 1.5 | 2.3 | 2.0 |
Anti-molten Glass Erosion Speed Under Static Condition, mm/24h (1500℃*36h, ordinary soda lime glass) | 1.2 | 1.3 | 1.4 |
Bubble Release Rate, % (1300℃*10h, ordinary soda lime glass) | 0.6 | 1.0 | 1.2 |
Main Applications of H.E.R.O. AZS Refractory Brick
Fused Cast AZS blocks find widespread use in various industries, including:
Glass Manufacturing – These blocks serve as lining materials in glass melting furnaces, where they withstand extreme temperatures and chemical exposure, facilitating efficient glass production.
Steel Industry – In steel making processes such as ladle lining and steel refining vessels, Fused Cast AZS blocks provide reliable thermal insulation and resistance to slag and metal erosion.
Cement Production – Kilns and preheaters in cement plants benefit from the durability and thermal stability offered by Fused Cast AZS blocks, ensuring continuous operation and optimal clinker production.
Contact for more details: info@hkwnil.com
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