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95% High Purity Aluminum Oxide Ceramic Substrate 200*200*1mm For Insulation Material

Yixing City Kam Tai Refractories Co.,ltd
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    Buy cheap 95% High Purity Aluminum Oxide Ceramic Substrate 200*200*1mm For Insulation Material from wholesalers
     
    Buy cheap 95% High Purity Aluminum Oxide Ceramic Substrate 200*200*1mm For Insulation Material from wholesalers
    • Buy cheap 95% High Purity Aluminum Oxide Ceramic Substrate 200*200*1mm For Insulation Material from wholesalers

    95% High Purity Aluminum Oxide Ceramic Substrate 200*200*1mm For Insulation Material

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    Brand Name : KAMTAI
    Model Number : KTALP6-1-2-2
    Certification : SGS
    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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    95% High Purity Aluminum Oxide Ceramic Substrate 200*200*1mm For Insulation Material


    95% High Purity Aluminum Oxide Ceramic Substrate 200*200*1mm For Insulation Material


    1. Description

    Alumina ceramic is kind of structural ceramics, with insulation resistance, voltage resistance, high strength, good thermal conductivity, dielectric loss, stable electrical performance characteristics. Used in electronic ceramic substrates, ceramic electrical insulation, vacuum devices, devices porcelain, spark plugs and other products. We can make the part by hot injection pressing, dry pressing, isostatic pressing and extrusion productive technology etc

    2.Advantages:


    3.Performance

    ItemUnit95 Al2O399 Al2O3
    Physical CharacteristicsBulk densityg/cm33.63.9
    Water absorption%00
    Mechanical CharacteristicsFlexural strengthMpa320360
    Hardness VickersGpa12.215.6
    Elastic modulusGpa280370
    Poisson’s ratio-0.220.23
    Thermal CharacteristicsLinear expansion coefficient(200C-5000C) 10-6/0C7.18
    Thermal conductivityw/(m.k)1632
    Specific Heat*10-3J/(kg*K)0.780.9
    Electrical CharacteristicsDielectric constant (1MHZ)-99.9
    Dielectric loss angle*10-4151
    Dielectric strength*106V/m1215
    Processing technology
    Process range (mm)
    Outside Diameter1---300
    Inside Diameter0.5---300
    Length0.5---1200
    Accuracy of working (mm)
    Perpendicularity0.01
    Concentricity0.01
    Roundness0.005
    Straightness0.005
    Parallelism0.01
    Planeness0.005
    Roughness0.05
    Fit clearance0.005

    95% High Purity Aluminum Oxide Ceramic Substrate 200*200*1mm For Insulation Material

    Quality 95% High Purity Aluminum Oxide Ceramic Substrate 200*200*1mm For Insulation Material for sale
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