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    Inert Ceramic Ball

    Product Price: Wage Negotiable
    • Product Model:
    • Brand: NKCHEM
    • Manufacturer: Jiangxi Naike Chemical Industry Equipment Packing Co.,Ltd
    • Region: 江西萍鄉
    • Issuing Date: 2010-09-08
    • Visit: 4245
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    Introduction
    Inert Ceramic Ball have stable chemical features like low water absorption, resist high temperatures and high pressure, and also resist the corrosion of acid, alkali and some other organic solvents.
    Product Details
     
    Inert Ceramic Balldetail
    Introduction:
    Inert Alumina Ceramic Ball is widely used in petrochemical industry, chemical industry, fertilizer industry, natural gas industry and environment protection, etc. Which function mainly as the covering and supporting materials for catalyst in reactors and packing for towers. Its principal role is to accelerate the distribution of gas or liquid, and support or protect the active catalyst, which especially has the relevantly lower mechanical strength.  


    Chemical Characteristics For Inert Alumina Ceramic Ball
    In accordance with the different content of AL2O3,it can be divided into as follows:
     
    Product name
    Item
    Low Alumina Ball
    Middle Alumina Ball
    High Alumina Ball
    Al2O3
    17-35%
    60-75%
    80-95%
    Al2O3 +SiO2(%)
    ≥92%
    ≥92%
    ≥95%
    Fe2O3(%)
    1%
    1%
    0.5%
    CaO (%)
    1.5%
    2.1%
    2.9%
    MgO (%)
    2.5%
    1.3%
    0.5%
    K2O+Na2O(%)
    4.0%
    4.0%
    4.0%
    TiO2 (%)
    0.5%
    0.1%
    0.1%
    Water absorption
    3%
    Acid resistance
    98%
    Alkali resistance
    80%
    85%
    90%
    Operation Temperature (°C)
    980
    1180
    1580
    Spalling Resistance(°C)
    300
    500
    700
    Gravity(g/cm3)
    2.3-2.4
    2.6
    3.5
    Mohs hardness Max
    6.5
    7.0
    7.0
     
    Compressive
    Strength
    KN/Pellet
    Ø6
    0.4
    0.5
    0.6
    Ø13
    1.2
    1.6
    1.7
    Ø20
    1.8
    2.0
    2.3
    Ø25
    2.5
    2.9
    3.2
    Ø38
    4.0
    4.5
    5.0
    Ø50
    8.0
    8.5
    11

    Specification:
    Dia(Φ)
    3
    6
    8
    10
    13
    16
    20
    25
    30
    38
    50
    65
    75
    Allowable deviation
    ±1.0
    ±1.5
    ±2.0
    ±3.
     
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