Inert alumina ball used in gas ,oil ,fertilizer and chemical et. as a catalyst support covering materials of reactor

Inert alumina ball used in gas ,oil ,fertilizer and chemical et. as a catalyst support covering materials of reactor

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Advantage :(1)high stength

                    (2)high chemical stability

                    (3)Thermal stability

Percentage of AL2O3 : 90%-99%

Size : 25-50mm