ASTM E292 - 18

    Standard Test Methods for Conducting Time-for-Rupture Notch Tension Tests of Materials

    Active Standard ASTM E292 | Developed by Subcommittee: E28.04

    Book of Standards Volume: 03.01


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    Significance and Use

    4.1 Rupture life of notched specimens is an indication of the ability of a material to deform locally without cracking under multi-axial stress conditions, thereby redistributing stresses around a stress concentrator.

    4.2 The notch test is used principally as a qualitative tool in comparing the suitability of materials for designs that will contain deliberate or accidental stress concentrators.

    1. Scope

    1.1 These test methods cover the determination of the time for rupture of notched specimens under conditions of constant force and temperature. These test methods also includes the essential requirements for testing equipment.

    1.2 The values stated in inch-pound units are to be regarded as the standard. The units in parentheses are for information only.

    1.3 This 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.

    1.4 This 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.


    2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.

    ASTM Standards

    A453/A453M Specification for High-Temperature Bolting, with Expansion Coefficients Comparable to Austenitic Stainless Steels

    E4 Practices for Force Verification of Testing Machines

    E6 Terminology Relating to Methods of Mechanical Testing

    E8/E8M Test Methods for Tension Testing of Metallic Materials

    E74 Practices for Calibration and Verification for Force-Measuring Instruments

    E139 Test Methods for Conducting Creep, Creep-Rupture, and Stress-Rupture Tests of Metallic Materials

    E177 Practice for Use of the Terms Precision and Bias in ASTM Test Methods

    E220 Test Method for Calibration of Thermocouples By Comparison Techniques

    E633 Guide for Use of Thermocouples in Creep and Stress-Rupture Testing to 1800F (1000C) in Air

    E691 Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method

    E1012 Practice for Verification of Testing Frame and Specimen Alignment Under Tensile and Compressive Axial Force Application

    Military Standard

    MIL-STD-120 Gage Inspection Available from DLA Document Services, Building 4/D, 700 Robbins Ave., Philadelphia, PA 19111-5094, http://quicksearch.dla.mil.


    UNSPSC Code

    UNSPSC Code


    Referencing This Standard
    Link Here
    Link to Active (This link will always route to the current Active version of the standard.)

    DOI: 10.1520/E0292-18

    Citation Format

    ASTM E292-18, Standard Test Methods for Conducting Time-for-Rupture Notch Tension Tests of Materials, ASTM International, West Conshohocken, PA, 2018, www.astm.org

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