silica brick_Zhengzhou Sunrise Refractory
2018-5-8u2002·u2002The silica brick can be widely used in coke oven, hot blast furnace, glass furnce and carbon furnace. In glass industry, it is mainly employed to build the doghouse crown, suspended wall of channel, top crown and inlet sealing. In metallurgy industry, it is adopted as the nozzle brick. ♦ High temperature part of coke oven.
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