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  • High alumina refractory Laboratory

    3、 The name of instruments used in the laboratory of high alumina refractories, the consumed power, the area of the laboratory and the number of laboratory personnel are shown in the table

    Instrument name
    Power consumption
    kW

    Laboratory area

    m2

    Number of inspectors (person)

    Porosity and bulk density tester

    0.25
          
    60
        
             
    5——6
       
    Pressure testing machine
    4
    Load soft tester
    13
    High temperature creep tester
    13
    Reburning furnace
    25
    Fire resistance test furnace
    40
    Alkali resistant test furnace
    10
    Slag resistance test furnace
    13
    Thermal conductivity tester
    18
    Thermal expansion coefficient tester
    4
    Thermal shock resistance tester
    6
    Air permeability tester
    Prototype cutting
    4
       
    20
     
    Drilling prototype
    1.1
    Jaw crusher
    0.55

    Vibration mill prototype

    1.1

    Electric drying box

    1.8

    dryer


    Standard sieve


    20
    114.8
    80
    5——6

    Shape inspection tool





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