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    Material
    Material
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    Ceramic
    System of Measurement
    System of Measurement
    Inch
    Shape
    Shape
    Ball
    Hardness
    Hardness
    Rockwell C70
    Compressive Strength
    Compressive Strength
    550,000 psi
    Color
    Color
    Black
    Maximum Temperature
    Maximum Temperature
    1,000° to 1,999° F
    Sphericity
    Sphericity
    99.9995%
    Flexural Strength
    Flexural Strength
    140,000 psi
    Porosity
    Porosity
    0%
    Density
    Density
    0.12 lbs./cu. in.
    Dielectric Strength
    Dielectric Strength
    Not Rated
    Clarity
    Clarity
    Opaque
    Thermal Conductivity
    Thermal Conductivity
    29 W/m-K @ 20° C
    30 W/m-K @ 20° C
    Minimum Temperature
    Minimum Temperature
    Not Rated
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
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    13 Products