What is Zircon Mullite Refractory Bricks?
Zircon mullite refractory bricks are a type of high-quality refractory material that is commonly used in high-temperature applications such as furnace linings, kiln linings, and incinerators. These bricks are composed of a combination of zirconium oxide (ZrO2) and mullite, which is a mineral composed of aluminum oxide (Al2O3) and silica (SiO2). In this article, we will discuss the properties, applications, and advantages of zircon mullite refractory bricks.
1.Properties
Zircon mullite refractory bricks are characterized by their high refractoriness, high mechanical strength, and excellent thermal shock resistance. They are capable of withstanding temperatures of up to 1800°C, which makes them ideal for use in applications where high temperatures are present. These bricks also have a low thermal conductivity, which means that they are able to maintain their structural integrity even under extreme temperature changes.
In addition to their high temperature resistance, zircon mullite refractory bricks are also highly resistant to chemical attack. They are able to resist the corrosive effects of acids, alkalis, and other chemicals, making them ideal for use in environments where chemical reactions may occur.
2.Applications
Zircon mullite refractory bricks are commonly used in high-temperature applications such as furnace linings, kiln linings, and incinerators. They are also used in the production of glass and steel, where high temperatures are required to melt the raw materials.
The high mechanical strength and excellent thermal shock resistance of zircon mullite refractory bricks make them ideal for use in applications where thermal cycling occurs. This means that they are able to withstand repeated heating and cooling cycles without cracking or deteriorating.
In glass furnace, the zircon mullite refractory bricks are widely used in the area which will often have tempreture chaning. The good thermal shock resistance performace makes people prefer to this kind of refractory bricks in many areas of glass furnace.
3.Advantages
One of the main advantages of zircon mullite refractory bricks is their high temperature resistance. They are able to withstand temperatures of up to 1800°C, which makes them ideal for use in high-temperature applications.
Another advantage of zircon mullite refractory bricks is their excellent thermal shock resistance. They are able to withstand rapid temperature changes without cracking or deteriorating, which makes them ideal for use in applications where thermal cycling occurs.
Zircon mullite refractory bricks are also highly resistant to chemical attack. They are able to resist the corrosive effects of acids, alkalis, and other chemicals, which makes them ideal for use in environments where chemical reactions may occur.
4.Conclusion
Zircon mullite refractory bricks are a high-quality refractory material that is commonly used in high-temperature applications such as furnace linings, kiln linings, and incinerators. They are characterized by their high refractoriness, high mechanical strength, and excellent thermal shock resistance. These properties make them ideal for use in applications where high temperatures and thermal cycling occur. Additionally, their resistance to chemical attack makes them suitable for use in environments where chemical reactions may occur. Overall, zircon mullite refractory bricks are an excellent choice for applications that require a high level of thermal and chemical resistance.
As a professinal zircon mullite refractory bricks manufacturer, Zhengzhou SNR refractory Co.,ltd will always keep improving to provide the customers with better products and service. If any question or demand of zircon mullite bricks, please feel free to contact us: info@snrefractory.com
