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Wear Resistant 97% Alumina Thermocouple Protection Tubes / Machinable Ceramic Rod

Wear Resistant 97% Alumina Thermocouple Protection Tubes / Machinable Ceramic Rod

    • Wear Resistant 97% Alumina Thermocouple Protection Tubes / Machinable Ceramic Rod
    • Wear Resistant 97% Alumina Thermocouple Protection Tubes / Machinable Ceramic Rod
    • Wear Resistant 97% Alumina Thermocouple Protection Tubes / Machinable Ceramic Rod
    • Wear Resistant 97% Alumina Thermocouple Protection Tubes / Machinable Ceramic Rod
  • Wear Resistant 97% Alumina Thermocouple Protection Tubes / Machinable Ceramic Rod

    Product Details:

    Place of Origin: dongguan,china
    Brand Name: OEM
    Certification: ISO9001:2008
    Model Number: A-003

    Payment & Shipping Terms:

    Minimum Order Quantity: 5 pieces for the first time
    Price: USD 1-3 /per piece
    Packaging Details: bubble packing inside, outer is carton box
    Delivery Time: within 25 days after deposite payment
    Payment Terms: Western Union, MoneyGram, T/T
    Supply Ability: 100000000 pieces/per month
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    Detailed Product Description
    Materials: Alumina Ceramic Length: 265 Mm
    Color: Ivory Color Content Of Alumina: 97% Alumina Ceramic
    Surface Treatment: Rough Polished , Fine Polished Application: Industrial Ceramic
    Tolerence: +/- 0.005mm Brand Name: Mingrui
    Withstand Temperature: Within 1800 Degree Density: 3.9g/cm3

     

    Wear Resistant 97% Alumina Thermocouple Protection Tubes Machinable Ceramic Rod

     

    Features:

    1. Refractory, anti-resistance temperature, withstand1800 degree, 
    2. Industrial Ceramic, porous, fine polished  with logo printed
    3. Keep Long Service Life. tolenrance can reach +-0.005
    4.   97%  Alumina ceramic 
    5. High Corrosion and Wear Resistance.
    6. Good Insulation Performance, solid cylinder shape
    7. OEM or ODM allow
    8. High Purity Zirconia and Alumina Ceramic Material - option

     

    materials al2o3 alumina ceramic
    tolerance +-0.005
    brand OEM add ODM 
    withstand temperature about 1800 degree
    application industrial ceramic, shaft 
    surface treatment  fine polished
    color  ivory, yellow
    length 265 mm
    production place dongguan, china
    diameter  27  mm

     

     

    Performance:

     

    Alumina Content Unit 80-85% 90-96% > 99.5% 99%
    General Application   Lower Cost Electrical & Mechanical High Strength, Wear Resistant, Electronic, Insulating, Mechanical, Structural & Metalizing Extremely High Purity, Temperature & Strength; Excellent Corrosion & Wear Resistance Porous, Easily Degassed & Machinable
    Porosity % 0-.05 0-.05 0-.05 Variable
    Density gm/cm3 3.45-3.50 3.55-3.75 3.75-3.95 2.4
    Flexural Strength kpsi 35.0-40.0 40.0-50.0 50.0-55.0 -
    Comprehensive Strength kpsi 260.0 > 300.0 > 300.0 -
    Tensile Strength kpsi 15.0-20.0 20.0-28.0 20.0-28.0 -
    Linear Coefficient of Thermal Expansion (cm/cm/°C) 25-300°C 25-700°C 5.9X10-6 6.5X10-6 6.3X10-6 7.0X10-6 6.5X10-6 7.5X10-6 6.5X10-67.5X10-6
    Dielecctric Constant at 25°C 1 MH 10 MH 8.5-8.9 8.4-8.8 9.2-9.8 9.0-9.6 9.5-9.9 9.3-9.7 -
    Dielectric Strength Volt/mil 200 225 225 -
    Te Value °F °C 1472 800 > 1832 > 1000 > 1832 > 1000 > 1832 > 1000
    Thermal Conductivity at 25°C cal/sec/cm2/cm/°C .03-.04 .04-.06 .07-.08 -
    Safe Use Temperature °F °C 2550 1400 3000-3100 1650-1700 3275 1800 3275 1800

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

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           Wear Resistant 97% Alumina Thermocouple Protection Tubes / Machinable Ceramic Rod

     

          Wear Resistant 97% Alumina Thermocouple Protection Tubes / Machinable Ceramic Rod

        

          Wear Resistant 97% Alumina Thermocouple Protection Tubes / Machinable Ceramic Rod

     

            

           

            

           

            

     

            

              

             

     

    Contact Details
    Dongguan Ming Rui Ceramic Technology Co.,ltd

    Contact Person: bella

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