• Language
    Core Business
    Number of views:
    816

    Zirconia ceramic sieve

    Zirconia ceramics take ZrO2 as the main component. According to the added stabilizers, there are mainly yttrium stabilized zirconia, magnesium stabilized zirconia and cerium stabilized zirconia.
    Retail price
    0.0
    Market price
    Number of views:
    816
    Product serial number
    Quantity
    -
    +
    Stock:
    0
    Product description
    Parameters

    Zirconia ceramics take ZrO2 as the main component. According to the added stabilizers, there are mainly yttrium stabilized zirconia, magnesium stabilized zirconia and cerium stabilized zirconia. Zirconia ceramics generally have higher mechanical strength and fracture toughness, and both have better corrosion resistance. Magnesium stabilized zirconia still maintains good mechanical properties at a higher temperature (600 ℃).

     

    Main features: 

    High strength, high fracture toughness (normal temperature), thermal expansion coefficient similar to metal, wear resistance, and thermal insulation.

     

    main application:

    Wear-resistant parts, molds, heat insulation materials.

     

    Technical index:

    Main ingredient content

    95%Zirconia

    96.5%Zirconia

    Densityg/cc

    6.02

    5.72

    Water absorption%

    0

    0

    Mechanical properties

     Vickers hardnessGPa

    13.0

    12.0

     Bending strengthMPa

    1250

    900

     Compressive strength MPa

    5690

    1900

     Young's modulusGPa

    210

    200

     Poisson's ratio

    0.31

    0.30

     Fracture toughnessMPa·m1/2

    6~7

    9~10

    Thermal characteristics

     Coefficient of linear expansion

    40~400℃*10-6/℃

    10.0

    9.0

     Thermal conductivity

    20℃W/(m·K)

    3

    3

     Specific heatJ/(kg·K)*103

    0.46

    0.47

    Thermal shock resistance ℃

    -

    350

    Electrical characteristics

     Volume resistivity

    20℃ Ω·cm

    -

    >1011

     Dielectric strengthKV/mm

    -

    -

     Dielectric constant

    -

    -

     Dielectric loss factor*10-4

    -

    -

     

     

    Scan the QR code to read on your phone
    We could not find any corresponding parameters, please add them to the properties table
    Previous
    Next

    Relevant information

    Member Qiao Xu: Eliminate the "one cut" plight of the pharmaceutical intermediate industry

    Member Qiao Xu: Eliminate the "one cut" plight of the pharmaceutical intermediate industry

    "I suggest that the state give policy guidance and support to the pharmaceutical and other intermediate industries, build a high-end pharmaceutical industry chain, and improve the source of the green and intrinsically
    Rising LED penetration rate drives high-purity alumina mid-end market

    Rising LED penetration rate drives high-purity alumina mid-end market

    The recovery of the LED industry promotes the rapid growth of downstream demand. With the recovery of the LED industry, the demand for sapphire substrates has also grown steadily, and the demand for high-purity alumina is expected to grow in the
    The 20th China International Rubber Technology Exhibition

    The 20th China International Rubber Technology Exhibition

    China International Rubber Technology Exhibition, which started in 1998, has experienced many years of exhibition history, and has now become a platform for companies in the industry to conduct brand promotion and trade promotion,
    Previous page
    1
    電話

    Hotline:

    021-65726586

    地址

    Address:

    Rm. 504, No.1398, PingLiang Rd.,Yangpu District, Shanghai, China 

    About us

    The company insists on independent innovation, and has obtained a number of scientific research achievements and invention patents in the fields of rubber chemicals and ultrafine materials.

    Please leave your valuable comments

    Username used for comment:
    客戶留言
    Description:
    驗證碼
    caopeng碰公开在线视频