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Small Ceramic al2o3 97% Porous Alumina Ceramic Electric Insulator Parts With Holes

Small Ceramic al2o3 97% Porous Alumina Ceramic Electric Insulator Parts With Holes

    • Small Ceramic al2o3 97% Porous Alumina Ceramic Electric Insulator Parts With Holes
    • Small Ceramic al2o3 97% Porous Alumina Ceramic Electric Insulator Parts With Holes
    • Small Ceramic al2o3 97% Porous Alumina Ceramic Electric Insulator Parts With Holes
  • Small Ceramic al2o3 97% Porous Alumina Ceramic Electric Insulator Parts With Holes

    Product Details:

    Place of Origin: Guangdong, China(mainland)
    Brand Name: OEM
    Certification: ISO,
    Model Number: Customized

    Payment & Shipping Terms:

    Minimum Order Quantity: 5 pcs
    Price: Negotiable
    Packaging Details: Wrap in paper first individually, then packed in bubble bags, finally put in standard export carton packing, or OEM packing.
    Delivery Time: 5 - 25 working days after order confirmed
    Payment Terms: L/C, T/T, Western Union, Paypal, D/P, D/A, MoneyGram
    Supply Ability: 5000 pcs per month
    Contact Now
    Detailed Product Description
    Product Name: Alumina Ceramic Insulator Material: Zirconia / Alumina / Si3N4
    Water Adsorption: 0 Density: 3.9 G / Cm3 - 5.9 G / Cm3
    Size And Shape: Customized Color: White, Yellowish, Or OEM
    Diameter Range: 0.5mm - 150mm Length Rangehardness: 0.5mm - 400mm
    Max Working Temperature: 1750℃ (Alumina), 1050℃ ( Zirconia) Application: Alumina Ceramic Electric Insulator Parts

    Small size ceramic al2o3 97% porous alumina ceramic electric insulator parts with holes

     

     

    Alumina, also known as Aluminum Oxide, is a hard wearing advanced technical ceramic material frequently used in a wide variety of industrial applications. Once fired and sintered, it can only be machined using diamond-grinding methods. It features high hardness and wear resistance, low erosion levels, high temperature resistance, corrosion resistance, and bioinertness. Additionally, it can be highly polished making it useful for precision sealing applications like pumps and
    pistons.

     

    Alumina is an excellent high temperature ceramic material due to its high temperature stability. It is the most commonly used type of advanced ceramic and is available in purities ranging from 95 – 99.9%. Precision Ceramics has access to many different types of Alumina including: injection molded, die pressed, isosostatically pressed, slip cast, and extruded.

     

    Product Description
     

    Advantages of ceramic insulator parts al2o3 99%:

    1. Refractory.

    2. Self Lubricating

    3. Long Service Life.

    4. Good Polished Surface.

    5. Environmental and Healthy.

    6. Superior Mechanical Strength.

    7. High Corrosion and Wear Resistance.

    8. Good Insulation Performance Precision.

    9. High Temperature and Pressure Resistance.

    10. High Purity Zirconia and Alumina Ceramic Material.

     

    Due to these outstanding properties, Ceramic Products are used in a wide range of industrial and advanced appications.

    And a lot of practical applications prove that our ceramic products has reached a state of high standard and quality.

     

    Properties Sheet:
     

    Properties Units 95 Alumina 99 Alumina Zirconia
    Density ɡ / cm3 3.65 3.92 5.95 - 6.0
    Water Absorption 0 0 0
    Coefficient of Thermal Expansion 10-6 / K 7.9 8.5 10.5
    Modulus of Elasticity Young’s Mod Gpa 280 340 210
    Poisson’s Ratio / 0.21 0.22 0.3
    HV Hardness Mpa 1400 1650 1300 - 1365
    Flexural Strength @ Room Temperature Mpa 280 310 950
    Flexural Strength @ 700℃ Mpa 220 230 210
    Compressive Strength@Room Temperature Mpa 2000 2200 2000
    Fracture Toughness Mpa * m½ 3.8 4.2 10
    Heat Conductivity @ Room Temperature W / m * k 18 - 25 26 - 30 2.0 - 2.2
    Electrical Resistivity @ Room Temperature Ω*mm2 / m >1015 >1016 >1015
    Max Application Temperature 1500 1750 1050
    Resistance to Acid Alkaline / High High High
    Dielectric Constant / 9.5 9.8 26
    Dielectric Strength KV / mm 16 22 /
    Thermal Shock Resistance Δ T ( ℃ ) 220 180 - 200 282 - 350
    Tensile Strength @ 25℃ Mpa 200 248 252

     
    Detailed Images
     

    Small Ceramic al2o3 97% Porous Alumina Ceramic Electric Insulator Parts With HolesSmall Ceramic al2o3 97% Porous Alumina Ceramic Electric Insulator Parts With HolesSmall Ceramic al2o3 97% Porous Alumina Ceramic Electric Insulator Parts With Holes
     
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    Packaging and Shipping
     

    Al2o3 Ceramic oil valves will be wraped in paper first individually, then packed in bubble bags, finally put in standard export carton packing, or OEM packing..
     
    Shipped by Express ( DHL, TNT, UPS, Fedex, EMS ), Air, or Sea transportation.

     
    Small Ceramic al2o3 97% Porous Alumina Ceramic Electric Insulator Parts With Holes
    Small Ceramic al2o3 97% Porous Alumina Ceramic Electric Insulator Parts With Holes
     
     
    Company information
     
    Who Are We?
     
    Mingrui has yeas of professional OEM experience in manufacturing industrial ceramic parts. We can make the products according to your drawings, custom the size, thickness and other parameters.


     
    What Do We Do?
     

    We have very advanced technologies in the production of zirconia and alumina ceramic nozzle, rod, ring, tube, shaft, plate, sleeve, valve, plunger, bearing, and semiconductive ceramics etc.. They are applicable to Electrical, Appliance, Mining, Oil & Gas, Energy & Power, Food & Medical, Agriculture, Aerospace,

    even other High-end fields.

     

    Our products with some certificates, such as , CE, TUV, etc..
     
     
    Factory Show
     
    Small Ceramic al2o3 97% Porous Alumina Ceramic Electric Insulator Parts With Holes
     
     
    Production Process Show
     
    One-stop production, from the raw material ( powder ) to final products, control the quality strickly of every production link.
     
    Small Ceramic al2o3 97% Porous Alumina Ceramic Electric Insulator Parts With Holes

    Contact Details
    Dongguan Ming Rui Ceramic Technology Co.,ltd

    Contact Person: Admin deng

    Tel: 86-18122974730

    Send your inquiry directly to us (0 / 3000)

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