• BS EN 10332:2003

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Magnetic materials. Permanent magnet (magnetically hard) materials. Methods of measurement of magnetic properties

    Available format(s):  Hardcopy, PDF

    Superseded date:  31-01-2008

    Language(s):  English

    Published date:  28-05-2003

    Publisher:  British Standards Institution

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

    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Electromagnet and conditions for magnetization
       4.1 General
       4.2 Geometrical conditions
       4.3 Electromagnetic conditions
    5 Test specimen
    6 Determination of the magnetic flux density
    7 Determination of the magnetic polarization
    8 Measurement of the magnetic field strength
    9 Determination of the demagnetization curve
       9.1 General
       9.2 Principle of determination of the demagnetization
            curve, test specimen magnetized in the electromagnet
       9.3 Principle of determination of the demagnetization
            curve, test specimen magnetized in a superconducting
            coil or pulse magnetizer
    10 Determination of the principle characteristics
       10.1 Magnetic remanence
       10.2 (BH)[max] product
       10.3 Coercivities H[cB] and H[cJ]
       10.4 Determination of the recoil line and the recoil
    11 Reproducibility
    12 Test report
    Annex A (normative) - Influence of the air-gap between the
                          test specimen and the pole pieces

    Abstract - (Show below) - (Hide below)

    Provides the method of measurement of the magnetic flux density, magnetic polarization and the magnetic field strength and also the determination of the demagnetization curve and recoil line of permanent magnet materials.

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

    Committee ISE/108
    Development Note Supersedes BS 6404-5(1995). (06/2003)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
    IEC 60404-8-1:2015 Magnetic materials - Part 8-1: Specifications for individual materials - Magnetically hard materials
    IEC 60050-221:1990 International Electrotechnical Vocabulary (IEV) - Part 221: Magnetic materials and components
    IEC 60050-121:1998 International Electrotechnical Vocabulary (IEV) - Part 121: Electromagnetism
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