Sintered Mullite

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Sintered Mullite is choose the natural high-quality bauxite, through multi-level homogenization,calcined at over 1750℃.It is characterized by high bulk density,stable quality ,stability thermal shock resistance,low index of high temperature creep and chemical corrosion resistance performance and so on,it is the perfect raw material for variety of shaped and monolithic refractory,advanced sanitary ware embryonic body,precision casting models and so on.
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    Sintered Mullite is choose the natural high-quality bauxite, through multi-level homogenization,calcined at over 1750℃.It is characterized by high bulk density,stable quality ,stability thermal shock resistance,low index of high temperature creep and chemical corrosion resistance performance and so on,it is the perfect raw material for variety of shaped and monolithic refractory,advanced sanitary ware embryonic body,precision casting models and so on.

     

    Sintered Mullite:

    Size Item Al2O3 SIO2 Fe2O3 (g/cm3) Volum Density Water Absorbing Capacity(%)
    0-mm
    1-3mm
    200#-0
    320#-0
    M70 68-73 22-28 ≤1.2 ≤2.85 ≤3
    M60 58-62 28-33 ≤1.1 ≤2.75 ≤3
    M45 42-45 53-55 ≤0.4 ≤2.50 ≤2