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  • BS ISO 18203:2016

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    Steel. Determination of the thickness of surface-hardened layers

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  10-06-2022

    Language(s):  English

    Published date:  31-12-2016

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative reference
    3 Terms and definitions
    4 Symbols, abbreviations and designations
    5 Principle
    6 Apparatus
    7 Test specimen
    8 Method of measurement
    9 Evaluation of the results
    10 Test report
    Annex A (normative) - Interpolation method for
            determining the case hardening depth
    Annex B (informative) - Examples of CLT
            measurements
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines a method of measuring the case hardening depth, surface hardening depth, nitriding hardness depth and total thickness of surface hardening depth obtained, e.g. thermal (flame and induction hardening, electron beam hardening, laser beam hardening, etc.) or thermochemical(carbonitriding, carburizing and hardening, hardening and nitriding, etc.) treatment.

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

    Committee ISE/101/7
    Development Note Supersedes 14/30272288 DC. (12/2016)
    Document Type Standard
    Publisher British Standards Institution
    Status Withdrawn
    Supersedes

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

    ISO 6507-1:2005 Metallic materials Vickers hardness test Part 1: Test method
    ISO 4545-2:2005 Metallic materials Knoop hardness test Part 2: Verification and calibration of testing machines
    ISO 6507-2:2005 Metallic materials Vickers hardness test Part 2: Verification and calibration of testing machines
    ISO 4885:2017 Ferrous materials Heat treatments Vocabulary
    ISO 4545-1:2005 Metallic materials Knoop hardness test Part 1: Test method
    ISO 15787:2016 Technical product documentation Heat-treated ferrous parts Presentation and indications
    ISO 1463:2003 Metallic and oxide coatings Measurement of coating thickness Microscopical method
    ISO 14577-1:2015 Metallic materials Instrumented indentation test for hardness and materials parameters Part 1: Test method
    DIN 30902:2016-12 HEAT TREATMENT OF FERROUS MATERIALS - LIGHT-MICROSCOPICAL DETERMINATION OF THE DEPTH AND POROSITY OF THE COMPOUND LAYER OF NITRIDED AND NITRO-CARBURIZED FERROUS PARTS
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