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Rulon Bearings

Ceradyne CeraTrex™ 146-S5 Silicon Carbide  (discontinued **)
Categories: Ceramic; Carbide

Material Notes:

Features:

  • corrosion resistance
  • wear resistance
  • hardness
  • net shape fabrication
  • Applications:

  • wear components
  • Information provided by Ceradyne Company

    Ceradyne was acquired by 3M in 2012. The product line has been extensively renamed and reconfigured.

    Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
     
    Physical PropertiesMetricEnglishComments
    Density 3.20 g/cc0.116 lb/in³
    Weibull Modulus 1515
     
    Mechanical PropertiesMetricEnglishComments
    Vickers Microhardness 260026000.3 kg/mm²
    Modulus of Elasticity 430 GPa62400 ksi
    Flexural Strength 400 MPa
    @Temperature 23.0 °C
    58000 psi
    @Temperature 73.4 °F
    Poissons Ratio 0.170.17
    Fracture Toughness 4.30 MPa-m½3.91 ksi-in½
    Shear Modulus 184 GPa26700 ksicalculated
    Abrasion 12631263Abrasive Wear Resistance Parameter
     
    Electrical PropertiesMetricEnglishComments
    Electrical Resistivity 1.00e+6 ohm-cm1.00e+6 ohm-cm
     
    Thermal PropertiesMetricEnglishComments
    CTE, linear 4.50 µm/m-°C
    @Temperature 20.0 - 1000 °C
    2.50 µin/in-°F
    @Temperature 68.0 - 1830 °F
    Thermal Conductivity 120 W/m-K833 BTU-in/hr-ft²-°F
     
    Descriptive Properties
    Purity, %95
    Thermal Shock Parameter180°C

    **
    Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

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    Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

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