Electro - fused AZS brick TY - AZS36 has emerged as a game - changer in the glass furnace industry. This article will comprehensively explore its chemical composition, physical properties, and how they contribute to the extended lifespan of glass furnaces.
The electro - fused AZS brick TY - AZS36 is characterized by its high - purity Al₂O₃ and ZrO₂ components. Typically, the content of Al₂O₃ can reach up to 60%, and ZrO₂ accounts for about 36%. This unique chemical composition endows the brick with excellent high - temperature resistance. For example, it can withstand temperatures up to 1700°C without significant deformation, far exceeding the requirements of most glass melting processes. According to industry standards, a high - quality refractory brick for glass furnaces should have an Al₂O₃ content of at least 50% and a ZrO₂ content of not less than 30%, and TY - AZS36 well exceeds these benchmarks.
The dense microstructure of TY - AZS36 plays a crucial role in enhancing its corrosion resistance and thermal shock resistance. The compact arrangement of crystal grains reduces the porosity of the brick, usually with a porosity of less than 5%. This low porosity effectively prevents the penetration of molten glass and corrosive substances. In terms of thermal shock resistance, it can withstand rapid temperature changes of up to 200°C without cracking, ensuring stable performance in the harsh environment of glass furnaces.
This product has shown remarkable application effects in key areas of glass furnaces such as side walls, vents, throats, and electrode seals. In side wall applications, its high corrosion resistance protects the furnace from the erosion of molten glass, extending the service life of the side wall by up to 30% compared to traditional refractory bricks. In electrode seals, its excellent insulation properties and thermal stability ensure the normal operation of electrodes, reducing the frequency of electrode replacement.
By analyzing typical furnace failure cases, it is found that common reasons for refractory brick breakage include high - temperature corrosion, thermal shock, and mechanical stress. High - temperature corrosion is mainly caused by the reaction between molten glass and refractory materials, while thermal shock occurs due to rapid temperature changes during the start - up and shutdown of the furnace. Mechanical stress is often caused by improper installation or the movement of the furnace structure. Understanding these causes helps in better using and maintaining TY - AZS36.
To extend the service life of TY - AZS36, regular maintenance and detection are essential. It is recommended to conduct visual inspections every month to check for cracks or surface damage. Ultrasonic testing can be carried out every three months to detect internal defects. In addition, controlling the temperature and atmosphere in the furnace within a reasonable range can also effectively reduce the damage to the brick.
TY - AZS36 has obtained ISO international certification, which fully demonstrates its compliance with international quality and safety standards. This certification not only enhances the credibility of the product but also provides users with more confidence in using it. In the industry, products that meet ISO standards are more likely to be recognized and trusted.
In line with the concept of green manufacturing, TY - AZS36 has significant energy - saving and environmental protection value. Its high thermal efficiency reduces energy consumption during the glass melting process. For example, it can save about 15% of energy compared to some traditional refractory bricks. At the same time, its long service life reduces the frequency of brick replacement, thus reducing waste generation.
If you are looking for high - quality refractory solutions to improve the stability and lifespan of your glass furnace, don't miss the electro - fused AZS brick TY - AZS36. Click here to learn more about its detailed product parameters and our professional services! #ElectroFusedAZSBrick #GlassFurnaceRefractory #HighTemperatureCorrosionProtection
