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Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable

    Buy cheap Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable from wholesalers
     
    Buy cheap Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable from wholesalers
    • Buy cheap Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable from wholesalers
    • Buy cheap Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable from wholesalers
    • Buy cheap Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable from wholesalers
    • Buy cheap Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable from wholesalers

    Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable

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    Brand Name : KAMTAI
    Model Number : KTJC14-35
    Certification : ISO 9001
    Price : Negotiable
    Payment Terms : L/C, T/T, Western Union, MoneyGram,PAYPAL
    Supply Ability : 20000PCS/ MONTH
    Delivery Time : 25 DAYS AFTER PAYMENT
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    Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable


    Reliable Bar Shaped Alumina Ceramic Parts High Temperature Machinable


    The alumina ceramic rod/bar is an ideal wear-resistance material for delivering the sand, mine, ash dregs and molten aluminium, has excellent conductivity, high machinery strength and high temperature resistance, can resist to the acid, high temperature, corrosion and static electricity. Al2O3 is the most important technical ceramic material. It is characterized by high hardness, high compressive strength and corrosion resistance even at high temperatures. Through the content of Al2O3 in the material,these properties can be tailored to the application of customer.


    Features of alumina ceramic bar:


    1.High temperature, Max working temperature: 1700C.

    2.Excellent wear and abrasion resistance.

    3.Good chemical corrosion resistance under high temperature.

    4.High dielectric properties.

    5. High oxidation resistance.


    The specification of alumina ceramic bar:


    Unit95% Al2O399.7% Al2O3ZrO2
    Color-whiteivorywhite
    Densityg/cm³3.653.885.95
    Water Absorption%000
    Young's ModulusGpa280350205
    Vickers HardnessGpa142012
    Flexural Strength ( at R.T. )Mpa280300900
    Compressive Strength ( at R.T. )Mpa200025002200
    Thermal Conductivity ( at R.T. )W/(m.K)18-25302.2
    Thermal Shock ResistanceΔT(°C)220180-200280-350
    Max. Working Temperature ( at R.T. )°C15001700850
    Volume Resistivity ( at R.T. )Ω.cm>10^15>10^14>10^12
    Dielectric Constant (1 MHz at R.T. )-9.509.8026
    Dielectric StrengthkV/mm1622-

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