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What Is the High Temperature Resistance of High Temperature Resistant Glass Related to

Click: -Time:2022-06-06 16:38
        High temperature resistant glass is frequently used in industry. However, the high temperature resistance of high temperature resistant glass is not particularly clear to the majority of users. Our company will explain this problem to you so that users can have a better understanding of this product and make a correct choice when purchasing.


 
        First, the chemical composition determines the high temperature resistance. For example, SiO2, B2O3, A12O3, ZrO2, ZnO, MgO, etc. can increase the high temperature resistance of the glass, reduce the thermal expansion coefficient of the glass, and improve the thermal stability of the glass.
        Secondly, related to the processing technology, different high-temperature resistant glasses have different processing methods. After different processing treatments such as heat treatment, annealing and quenching, the temperature and other mechanical properties that the glass can withstand will be improved accordingly.
        Moreover, it is related to processing technology and processing equipment. With the same raw materials, through exquisite processing technology and advanced equipment, the high temperature resistance of the glass processed is much higher.
        Finally, the use process also affects the performance of high-temperature glass. If the glass operates in a critical state for a long time, or extreme cold and extreme heat often occur, the heat resistance of the glass will be affected.

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