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Basic Requirements For Glass Refractory Material



In glass industry, quality of refractory materials has great significance of improving the quality of glass products, saving fuel, prolonging the service life and reducing the cost of glass production. Refractory material which has great influence on the overall benefit of the furnace is the material basis of glass furnace. So, refractory must be reasonable selected, and the working condition of each part of the kiln pool is different, the requirement to the refractory is also different, such as the bottom of furnace can use fused cast AZS block 33#, however, the electrode brick must use fused cast AZS block 41#.

fused cast azs block
 
The basic requirements for refractory materials of glass melting furnace are as follows: There must be sufficient using performance, such as high temperature performance, chemical stability, hot and cold blast crisis stability, volume stability and mechanical strength; sufficient high refractoriness; lowest pollution or no pollution to glass liquid; prolong service life as long as possible; there is no contact reaction in high temperature when the different refractory materials is piled up; precise style and size; severe corrosive parts adopt high quality materials, other normal parts use general refractory materials. The main principle is that reasonable matching, and service life synchronization.
 
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Zhengzhou Sunrise Refractory Co., Ltd. who is a professional glass refractory manufacturer is mainly engaged in the research and development of glass refractory products. With reliable quality, competitive price and prompt delivery, Sunrise has established long-term business and cooperation relationship with many customers in different countries and regions. Zhengzhou Sunrise Refractory Co., Ltd can provide professional guidance for you and is sincerely looking forward to establishing a long-term mutually beneficial relationship with you.
 

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