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Custom Alumina Ceramic Machinable Disc Block 99.7% Al2o3 Valve Disk

Custom Alumina Ceramic Machinable Disc Block 99.7% Al2o3 Valve Disk

    • Custom Alumina Ceramic Machinable Disc Block 99.7% Al2o3 Valve Disk
    • Custom Alumina Ceramic Machinable Disc Block 99.7% Al2o3 Valve Disk
    • Custom Alumina Ceramic Machinable Disc Block 99.7% Al2o3 Valve Disk
  • Custom Alumina Ceramic Machinable Disc Block 99.7% Al2o3 Valve Disk

    Product Details:

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

    Payment & Shipping Terms:

    Minimum Order Quantity: 6 PCS
    Price: Negotiable
    Packaging Details: Packed in a bubble bag individually, then separated by a foam, finally put in standard export carton packing, or OEM packing.
    Delivery Time: 6- 30 working days after payment
    Payment Terms: T/T, Western Union, Paypal, D/P, D/A, MoneyGram
    Supply Ability: 5000 pcs per month
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    Detailed Product Description
    Product Name: Alumina Ceramic Valve Disk Material: Zirconia / Alumina Ceramic / Si3N4
    Water Adsorption: 0 Density: 3.0g/cm3 / >6.0g/cm3
    HV Hardness: 1400-1650 Mpa (Alumina), 1300-1365 Mpa (Zirconia) Color: White
    Size And Shape: Customized Max Working Temperature: 1750℃ (Alumina), 1050℃ ( Zirconia)
    Character: Corrosion And Heat Resistance Usage: Industrial Application Ceramic Valve Disk / Block

     

    Custom Alumina Ceramic Machinable Disc Block 99.7% Al2o3 Valve Disk


     
    Product Description
     
    Advantages of Alumina Ceramic Valve Block:
     
    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.

        

    • High hardness, long service life, not easy to break and wear resistance.
    • Non-conductive, anti-static, ceramic material itself with the insulation of electricity and magnetism properties.
    • Corrosion resistance, high temperature resistance, can be applied to a specific environment, such as acid and alkali resistance.

    Specification

     

    Shaping methods

    Dry pressing, injection,

    hot pressing, ISO pressing

    Precision capability Fine grinding, CNC maching
    Size capability Max. OD300mm, ID1mm Tolerance Best to be 0.001mm
    Color option White, black, bule, yellow Surface finish Polishing, glazing
    Visual quality: Smooth & finest surface, without any crack, porous, contamination

     

    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

     

    Produce and machining

    We can produce different sizes and shapes of the sheets for specific applications to different custom products.Such as drilling, polishing, stripes, concave and convex, screw holes, metal parts position and so on

    1. Can Be Custom By Drawing Or The Parameter

    2.Can Be Offer a Samples Within 1--10 Qty

    3. The Shipping Time Of The Samples Within 2days

    4. Quick Delivery Via Fedex,Dhl,Ups,Tnt Etc.
    For more informations (the price,payment etc), Please contact us or email: admin@cerampart.com

     

    Application
    Ceramic block can be used for a device or equipment in the special environment such as Power isolation, high temperature protection, durable wear, high and low temperature impact etc...and for the different device should be requiry different ceramic block shapes, like: some device need the round sheet be machining 8 hole to fasten to the box.

     


    Detailed Images
     
    Custom Alumina Ceramic Machinable Disc Block 99.7% Al2o3 Valve DiskCustom Alumina Ceramic Machinable Disc Block 99.7% Al2o3 Valve DiskCustom Alumina Ceramic Machinable Disc Block 99.7% Al2o3 Valve Disk
     
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    Packaging and Shipping
     

    High hardness ceramic block al2o3 99% will be packed in a bubble bag individually, then separated by a foam, finally put in standard export carton packing, or OEM packing.
     
    Shipped by Express ( DHL, TNT, UPS, Fedex, EMS ), Air, or Sea transportation.
     
    Custom Alumina Ceramic Machinable Disc Block 99.7% Al2o3 Valve Disk
    Custom Alumina Ceramic Machinable Disc Block 99.7% Al2o3 Valve Disk
     
     
    Company information
     
    Who Are We?
     
    Mingrui has professional OEM experience in manufacturing industrial application ceramic parts for so many years. 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, 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
     
    Custom Alumina Ceramic Machinable Disc Block 99.7% Al2o3 Valve Disk
     
     
    Production Process Show
     
    One-stop production, from the raw material ( powder ) to final products, control the quality strickly of every production link.
     
    Custom Alumina Ceramic Machinable Disc Block 99.7% Al2o3 Valve Disk

    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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