• ASTM D 116 : 1986 : R2020

    Current The latest, up-to-date edition.

    Standard Test Methods for Vitrified Ceramic Materials for Electrical Applications

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  15-12-2020

    Publisher:  American Society for Testing and Materials

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    1.1These test methods outline procedures for testing samples of vitrified ceramic materials that are to be used as electrical insulation. Where specified limits are mentioned herein, they shall not be interpreted as specification limits for completed insulators.

    1.2These test methods are intended to apply to unglazed specimens, but they may be equally suited for testing glazed specimens. The report section shall indicate whether glazed or unglazed specimens were tested.

    1.3The test methods appear as follows:

    Section

    Test Method

    Related
    Standard(s)

    6

         Compressive Strength

         C773

    13

         Dielectric Strength

         D618, D149

    8

         Elastic Properties

         C623

    15

         Electrical Resistivity

         D618, D257, D1829

    7

         Flexural Strength

         C674, F417

    9

         Hardness

         C730, E18

    5

         Porosity

         C373

    14

         Relative Permittivity and Dissipation
              Factor

         D150, D2149, D2520

    4

         Specific Gravity

         C20, C329, F77

    10

         Thermal Conductivity

         C177, C408

    12

         Thermal Expansion

         C539, E288

    11

         Thermal Shock Resistance

    1.4This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Specific warning statements are given in 11.3, 13.5, and 15.3.

    1.5This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

    General Product Information - (Show below) - (Hide below)

    Committee C 21
    Document Type Test Method
    Publisher American Society for Testing and Materials
    Status Current
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    ASTM C 177 : 2019 Standard Test Method for Steady-State Heat Flux Measurements and Thermal Transmission Properties by Means of the Guarded-Hot-Plate Apparatus
    ASTM C 539 : 1984 : R2016 Standard Test Method for Linear Thermal Expansion of Porcelain Enamel and Glaze Frits and Ceramic Whiteware Materials by Interferometric Method
    ASTM C 674 : 2013 : R2018 Standard Test Methods for Flexural Properties of Ceramic Whiteware Materials
    ASTM D 150 : 2022 Standard Test Methods for AC Loss Characteristics and Permittivity (Dielectric Constant) of Solid Electrical Insulation
    ASTM D 2149 : 2013 Standard Test Method for Permittivity (Dielectric Constant) And Dissipation Factor Of Solid Ceramic Dielectrics At Frequencies To 10 MHz And Temperatures To 500°C
    ASTM C 730 : 1998 : R2021 Standard Test Method for Knoop Indentation Hardness of Glass
    ASTM E 18 : 2022 Standard Test Methods for Rockwell Hardness of Metallic Materials
    ASTM D 257 : 2014 Standard Test Methods for DC Resistance or Conductance of Insulating Materials
    ASTM E 18 : 2020 Standard Test Methods for Rockwell Hardness of Metallic Materials
    ASTM D 2520 : 2021 Standard Test Methods for Complex Permittivity (Dielectric Constant) of Solid Electrical Insulating Materials at Microwave Frequencies and Temperatures to 1650 °C
    ASTM C 20 : 2000 : R2015 Standard Test Methods for Apparent Porosity, Water Absorption, Apparent Specific Gravity, and Bulk Density of Burned Refractory Brick and Shapes by Boiling Water
    ASTM C 730 : 1998 : R2013 Standard Test Method for Knoop Indentation Hardness of Glass
    ASTM E 288 : 1994 : R1998 Standard Specification for Laboratory Glass Volumetric Flasks
    ASTM C 20 : 2000 : R2022 Standard Test Methods for Apparent Porosity, Water Absorption, Apparent Specific Gravity, and Bulk Density of Burned Refractory Brick and Shapes by Boiling Water
    ASTM C 373 : 2018 Standard Test Methods for Determination of Water Absorption and Associated Properties by Vacuum Method for Pressed Ceramic Tiles and Glass Tiles and Boil Method for Extruded Ceramic Tiles and Non-tile Fired Ceramic Whiteware Products
    ASTM D 2149 : 2013 : R2021 Standard Test Method for Permittivity (Dielectric Constant) and Dissipation Factor of Solid Dielectrics at Frequencies to 10 MHz and Temperatures to 500 °C
    ASTM D 638 : 2014 Standard Test Method for Tensile Properties of Plastics
    ASTM C 373 : 2018 : R2023 Standard Test Methods for Determination of Water Absorption and Associated Properties by Vacuum Method for Pressed Ceramic Tiles and Glass Tiles and Boil Method for Extruded Ceramic Tiles and Non-tile Fired Ceramic Whiteware Products
    ASTM C 623 : 2021 Standard Test Method for Young's Modulus, Shear Modulus, and Poisson's Ratio for Glass and Glass-Ceramics by Resonance
    ASTM D 618 : 2013 Standard Practice for Conditioning Plastics for Testing
    ASTM E 18 : 2019 Standard Test Methods for Rockwell Hardness of Metallic Materials
    ASTM C 177 : 2019 : EDT 1 Standard Test Method for Steady-State Heat Flux Measurements and Thermal Transmission Properties by Means of the Guarded-Hot-Plate Apparatus
    ASTM D 2520 : 2013 Standard Test Methods for Complex Permittivity (Dielectric Constant) of Solid Electrical Insulating Materials at Microwave Frequencies and Temperatures to 1650oC
    ASTM D 150 : 2018 Standard Test Methods for AC Loss Characteristics and Permittivity (Dielectric Constant) of Solid Electrical Insulation
    ASTM C 539 : 1984 : R2021 Standard Test Method for Linear Thermal Expansion of Porcelain Enamel and Glaze Frits and Ceramic Whiteware Materials by Interferometric Method
    ASTM C 674 : 2013 : R2023 Standard Test Methods for Flexural Properties of Ceramic Whiteware Materials
    ASTM C 20 : 2000 : R2022 Standard Test Methods for Apparent Porosity, Water Absorption, Apparent Specific Gravity, and Bulk Density of Burned Refractory Brick and Shapes by Boiling Water
    ASTM D 257 : 2014 : R2021 : EDT 1 Standard Test Methods for DC Resistance or Conductance of Insulating Materials
    ASTM D 618 : 2021 Standard Practice for Conditioning Plastics for Testing
    ASTM C 623 : 1992 : R2015 Standard Test Method for Young's Modulus, Shear Modulus, and Poisson's Ratio for Glass and Glass-Ceramics by Resonance
    ASTM D 638 : 2022 Standard Test Method for Tensile Properties of Plastics
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