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Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance

Categories Ceramic Pin
Brand Name: Custom
Model Number: Custom
Certification: ISO, ROHS
Place of Origin: Guangdong, China(mainland)
MOQ: 5 PCS
Price: Negotiable
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 3000 pcs per month
Delivery Time: 10-30 working days after receiving deposit
Packaging Details: Packed in PP bag or sponge tray, then put in standard export carton packing, or OEM packing.
Product name: Alumina Ceramic Pin / Pin Gauge Set / Spot Welding Pin
Material: High purity zirconia / 95 / 99 alumina ceramic
Dielectric Constant: 9.5 ( 95 alumina ), 9.8 ( 99 alumina ), 26 ( zirconia )
Dielectric Strength: 16 KV / mm ( 95 alumina ), 22KV / mm ( 99 alumina )
Compressive Strength: 1300 - 1650 Mpa
Fracture Toughness: 3.8 Mpa * m½ ( 95 alumina ), 4.2 Mpa * m½ ( 99 alumina ), 10 Mpa * m½ ( zirconia )
Color: White, or customized
Size: Customized
Application: Alumina Ceramic Pin / Pin Gauge Set / Spot Welding Pin
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    Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance

    Al2O3 Alumina Ceramic Pin / Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance




    Product Description


    Advantages of Alumina Ceramic Pin:

    1. Refractory.
    2. Isostatic Pressed.
    3. Long Service Life.
    4. Superior Mechanical Strength.
    5. High Corrosion and Wear Resistance.
    6. Good Insulation Performance Precision.
    7. High Temperature and Pressure Resistance.
    8. High Purity Zirconia and Alumina Ceramic Material.

    They are high corrosion and wear resistance and strong impact resistance and delivers 10 times longer working life than metal pins.

    Properties Sheet:

    PropertiesUnits95 Alumina99 AluminaZirconia
    Densityɡ / cm33.653.925.95 - 6.0
    Water Absorption000
    Coefficient of Thermal Expansion10-6 / K7.98.510.5
    Modulus of Elasticity Young’s ModGpa280340210
    Poisson’s Ratio/0.210.220.3
    HV HardnessMpa140016501300 - 1365
    Flexural Strength @ Room TemperatureMpa280310950
    Flexural Strength @ 700℃Mpa220230210
    Compressive Strength@Room TemperatureMpa200022002000
    Fracture ToughnessMpa * m½3.84.210
    Heat Conductivity @ Room TemperatureW / m * k18 - 2526 - 302.0 - 2.2
    Electrical Resistivity @ Room TemperatureΩ*mm2 / m>1015>1016>1015
    Max Application Temperature150017501050
    Resistance to Acid Alkaline/HighHighHigh
    Dielectric Constant/9.59.826
    Dielectric StrengthKV / mm1622/
    Thermal Shock ResistanceΔ T ( ℃ )220180 - 200282 - 350
    Tensile Strength @ 25℃Mpa200248252


    Detailed Images



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    Packaging and Shipping

    Alumina Ceramic Pin will be packed in PP bag or sponge tray, then put in standard export carton packing, or OEM packing.

    Shipped by Air ( DHL, TNT, UPS, Fedex, EMS ), or Sea transportation.





    Company information

    Who Are We?

    Mingrui is a professional factory with years OEM experience in manufacturing industrial ceramic parts.

    What Do We Do?

    We produce (OEM ) strengthened structure zirconia and alumina ceramic rod, ring, tube, shaft, plate, sleeve, bushing, washer, valve, plunger, pin, nozzle and ceramic arm, etc., they are applicable to instruments, medical instruments, clocks and electronic products, mills, energy and power, machine and metals, autocar and military, spaceflight and some other high-end fields.

    All of our products with certificates, such as , CE, TUV, etc..


    Factory Show




    Production Process

    One-stop production, from the raw material to final product.


    Product Tags:

    custom ceramic pins

      

    ceramic dowel pins

      
    Quality Al2O3 Alumina Ceramic Pin Gauge Set / Spot Welding Pin With Strong Impact Resistance for sale
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