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HVDC Contactor 99% Aluminum Oxide Ceramics Insulator 3.6-3.9g/Cm3

Loudi Antaeus Electronic Ceramic Co.,Ltd.
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    Buy cheap HVDC Contactor 99% Aluminum Oxide Ceramics Insulator 3.6-3.9g/Cm3 from wholesalers
     
    Buy cheap HVDC Contactor 99% Aluminum Oxide Ceramics Insulator 3.6-3.9g/Cm3 from wholesalers
    • Buy cheap HVDC Contactor 99% Aluminum Oxide Ceramics Insulator 3.6-3.9g/Cm3 from wholesalers

    HVDC Contactor 99% Aluminum Oxide Ceramics Insulator 3.6-3.9g/Cm3

    Ask Lasest Price
    Brand Name : Antaeus
    Model Number : AD-K032
    Certification : /
    Price : Negotiation
    Payment Terms : T/T or Negotiation
    Supply Ability : Full Supply
    Delivery Time : 15-45 days
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    HVDC Contactor 99% Aluminum Oxide Ceramics Insulator 3.6-3.9g/Cm3

    3.6-3.9g/Cm3 Technical Ceramic Parts Aluminum Oxide Insulator For HVDC Contactor


    1. Description:

    In modern times, with the increased focus on renewable energy and reducing carbon footprints, electric cars have come to the spotlight. Tesla, Nissan, and Chevrolet are top companies in this new emerging trend. These three companies sell 60% of all-electric vehicles in USA and this figure is expected to increase as climate change and global warming became a major focus. Another biggest advantage of cars running on the electric battery is that they’re low maintenance, thereby ensuring increased efficiency and performance..

    2. Feature Advantages:

    1) High elasticity modulus

    2) High stability

    3) Good advanced ceramic materials

    4) Low thermal conductivity

    5) Chemical inertness

    6) High temperature resistance

    7) Stiffness texture


    3. Material Features / Properties:

    Composite(wt %)99%99.5%99.8%
    ColorWhite or IvoryWhite or IvoryWhite or Ivory
    Densityg/cm 33.823.93.92
    HardnessHRA838585
    Flexural StrengthMpa (psi*10 3 )375386381

    4. Technical Parameters:

    Technical Parameters of Ceramics
    ItemsTest ConditionsUnit or Symbol99% AL2O395% AL2O390% AL2O3ZirconiaSteatiteSilicon Carbide
    Volume Density--g/cm3≥3.70≥3.62≥3.40≥5.90≥2.60≥3.08
    Tightness--Pa·m³/s≤1.0×10-11≤1.0×10-11≤1.0×10-11---
    Liquid Permeability----PassPassPassPass-
    Flexural Strength-MPa≥300≥280≥230≥1100≥120≥400
    Elastic Modulus-GPa-≥280≥250≥220-400
    Poisson Ratio-  --0.20~0.250.20~0.25---
    Thermal Shock Resistance800℃( Room Temperature) Cycle: 10 timesPassPassPass---
    Coefficient of Linear Expansion20℃~100℃×10-6 K-1---≤8-
    20℃~500℃×10-6 K-16.5~7.56.5~7.56.5~7.56.5~11.2--
    20℃~800℃×10-6 K-16.5~8.06.5~8.06.3~7.3-4
    20℃~1200℃×10-6 K-1-7.0~8.5----
    Coefficient of Thermal Conductivity20℃W/(m·k)-----90~110
    1000℃
    Dielectric Constant1MHz 20℃-9.0~10.59.0~109.0~10-≤7.5-
    1MHz 50℃--9.0~10----
    10GHz 20℃-9.0~10.59.0~109.0~10---
    Volume Resistivity100℃Ω·cm≥1.0×1013≥1.0×1013≥1.0×1013-≥1.0×1012-
    300℃≥1.0×1013≥1.0×1010≥1.0×1013---
    500℃≥1.0×109≥1.0×108-----
    Disruptive StrengthD.CkV/mm≥17≥15≥15-≥20-
    Chemical Durability1:9HClmg/c㎡≤0.7≤7.0----
    10%NaOHmg/c㎡≤0.1≤0.2-----
    Grain Size-μm-3~12----

    5. Process Flows:

    Formulating --- Granulating --- Forming --- Sintering --- Grinding --- Inspecting --- Packing


    6. Application Fields:

    New energy vehicles, charging piles, solar power generation, energy storage and power storage system, electric vehicle power system and so on.


    7. Production Facilities: Prilling Tower , Forming Machine , High Temperature Sintering Kiln


    8. Detection Devices:

    Electric Performance Tester , Film Thickness Analyzer , Granulometer , Helium Mass Spectrometer Leak Detector , Universal Pull Force Meter

    9. Order Flow Steps as belows: Inquiry ---Quotation --- Place an order --- Production --- Delivery


    10. Our advantages: Quality Assurance ; Price Competitive ; Factory Supply Directly ; Good Service

    11. Shipping and Package:

    12. Our aimed market:


    Notes:Above information only for reference and please contact with us for more details freely when you have any inquiry!


    Quality HVDC Contactor 99% Aluminum Oxide Ceramics Insulator 3.6-3.9g/Cm3 for sale
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