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19-26% AL2O3 Inert Alumina Ceramic Ball
Ceramic Ball
3mm inert ceramic ball.jpg
13mm inert alumina ball.jpg
Inert Alumina Ceramic Ball.jpg

19-26% AL2O3 Inert Alumina Ceramic Ball

Size Crush strength
Kg/particle KN/particle
1/8''(3mm) >20 >0.2
1/4''(6mm) >55 >0.55
3/8''(10mm) >85 >0.85
1/2''(13mm) >180 >1.80
3/4''(19mm) >430 >4.3
1''(25mm) >635 >6.3
1-1/2''(38mm) >880 >8.8
2''(50mm) >1200 >12
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    product details

    description1

    AL2O3 Inert Alumina Ceramic Ball

    High Chemical Inertness: Resists most acids, alkalis and organic solvents (except HF)

    High Mechanical Strength: Withstands high pressure, impact and abrasion

    Excellent Thermal Stability: Resists thermal shock and high temperature up to 1500°C

    Low Pressure Drop: Uniform spherical shape ensures stable gas/liquid flow

    Long Service Life: Low wear, no deformation, no contamination

    Good Gas-Liquid Distribution: Improves reaction efficiency in reactors

    AL2O3 Inert Alumina Ceramic Ball Physical properties
    Item                         Value
    Water absorption (%)
    		 <0.4
    Bulk density (g/cm3)
    		 1.30-1.4
    Specific gravity (g/cm3)
    		 2.3-2.4
    Free volume (%)
    		 40
    Operation temp.(max) (℃)
    		 1100
    Moh’s hardness (scale)
    		 >6.5
    Acid resistance (%)
    		 >99.6
    Alkali resistance (%)
    		 >85

    AL2O3 Inert Alumina Ceramic Ball Applications

    Main Usage
    Catalyst Support:     Protects and supports fragile catalyst layers in reactors
    Bed Protection:Prevents catalyst loss and reduces impact of incoming gas/liquid
    Tower Packing:Used in absorption towers, drying towers, fractionation columns
    Gas-Liquid Distribution: Optimizes flow distribution in petrochemical and natural gas processes

    Industries
    Petroleum refining / Petrochemicals
    Natural gas purification / Methanol plants
    Fertilizer & chemical processing
    Hydrogen production / Coal chemical industry
    Environmental protection & waste gas treatment



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