We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
  • BS EN ISO 643:2012

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
    Add to Watchlist
    This Standard has been added successfully to your Watchlist.
    Please visit My Watchlist to see all standards that you are watching.
    Please log in or to add this standard to your Watchlist.
    We could not add this standard to your Watchlist.
    Please retry or contact support for assistance.
    You need to be logged in to add this standard to your Watchlist.
    Please log in now or create an account to add.
    You already added this Product in the Watchlist.

    STEELS - MICROGRAPHIC DETERMINATION OF THE APPARENT GRAIN SIZE

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  23-01-2020

    Language(s):  English

    Published date:  01-01-2012

    Publisher:  British Standards Institution

    Add to Watchlist

    Add To Cart

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Symbols and abbreviated terms
    5 Principle
    6 Selection and preparation of the specimen
    7 Characterization of grain size
    8 Test report
    Annex A (informative) - Summary of methods for revealing
            ferritic, austenitic or prior-austenitic grain
            boundaries in steels
    Annex B (normative) - Determination of grain size -
            Standard charts taken from ASTM E112
    Annex C (normative) - Evaluation method

    Abstract - (Show below) - (Hide below)

    Describes a micrographic method of determining apparent ferritic or austenitic grain size in steels.

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

    Committee ISE/101/7
    Development Note Supersedes BS 4490(1989) and 01/706923 DC (03/2003)
    Document Type Standard
    Publisher British Standards Institution
    Status Withdrawn
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS 6S100(2010) : 2010 AEROSPACE SERIES - PROCEDURE FOR INSPECTION, TESTING AND ACCEPTANCE OF WROUGHT STEELS (OTHER THAN PLATE, SHEET, STRIP AND TUBE)
    09/30199785 DC : 0 BS 6S 100 - PROCEDURE FOR INSPECTION, TESTING AND ACCEPTANCE OF WROUGHT STEELS (OTHER THAN PLATE, SHEET, STRIP AND TUBE)
    BS PD970(2005) : 2005 WROUGHT STEELS FOR MECHANICAL AND ALLIED ENGINEERING PURPOSES - REQUIREMENTS FOR CARBON, CARBON MANGANESE AND ALLOY HOT WORKED OR COLD FINISHED STEELS

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

    ISO 3785:2006 Metallic materials Designation of test specimen axes in relation to product texture
    ISO 14250:2000 Steel Metallographic characterization of duplex grain size and distributions
    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective