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Fire clay bricks for rotary kiln
Al₂O₃≥42; Fe₂O₃ (%) ≤2.4; TiO₂ (%)≤2.8Cold Crushing Strength(MPa): 300.2 MPa Refractoriness Under Load (℃)≥1380
Fire clay bricks as rotary kiln refractories are mainly used for linings of cooling zone in alumina production.