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        Three levels of high alumina brick

        Number of visits: Date:2015-05-24 15:14

             High alumina brick with high alumina as the main raw material, adding soft clay as a binder, molding and after 1500 ℃ high temperature firing. According to their content of Al2O3 is divided into three levels: the high alumina brick Al2O3 content greater than 75% high aluminum brick, II High alumina bricks Al2O3 content in the 60%~75% , three levels of high alumina brick Al2O3 content in the 48%~60% . The refractoriness of not less than 1400~1530℃.

        TypeInfo: Company news

        Keywords for the information:High alumina brick  Refractories  refractory brick