• EN 725-12:2001

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    Advanced technical ceramics - Methods of test for ceramic powders - Part 12: Chemical analysis of zirconia

    Available format(s): 

    Withdrawn date:  31-10-2001

    Language(s): 

    Published date:  11-04-2001

    Publisher:  Comite Europeen de Normalisation

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

    Foreword
    1 Scope
    2 Normative references
    3 Concentration ranges
    4 Principle
    5 Reagents
    6 Apparatus
    7 Test sample
    8 Sample preparation
    9 Calibration
    10 Adjustment of the apparatus
    11 Measurements
    12 Expression of results
    13 Accuracy
    14 Test report
    Bibliography

    Abstract - (Show below) - (Hide below)

    This part of EN 725 specifies methods for the determination of the levels of silicon, aluminium, titanium, iron, calcium, magnesium, potassium, sodium, yttrium, hafnium, cerium and strontium using flame atomic absorption spectrometry (FAAS) and inductively coupled plasma atomic emission spectrometry (ICP - AES). These methods are applicable to the concentration ranges given in clause 3, expressed as oxides.

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

    Committee CEN/TC 184
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Withdrawn

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

    PD CEN/TR 13233:2007 Advanced technical ceramics. Notations and symbols
    05/30117313 DC : DRAFT MAY 2005 EN 13233 - ADVANCED TECHNICAL CERAMICS - NOTATIONS AND SYMBOLS
    CEN/TR 13233 : 2007 COR 2007 ADVANCED TECHNICAL CERAMICS - NOTATIONS AND SYMBOLS
    09/30185903 DC : 0 BS EN 14232 - ADVANCED TECHNICAL CERAMICS - TERMS, DEFINITIONS AND ABBREVIATIONS
    UNI EN 14232 : 2009 ADVANCED TECHNICAL CERAMICS - TERMS, DEFINITIONS AND ABBREVIATIONS
    PREN 14232 : DRAFT 2009 ADVANCED TECHNICAL CERAMICS - TERMS, DEFINITIONS AND ABBREVIATIONS
    EN 14232:2009 Advanced technical ceramics - Terms, definitions and abbreviations
    BS EN 14232:2009 Advanced technical ceramics. Terms, definitions and abbreviations
    DD CEN/TR 13233 : 2007 ADVANCED TECHNICAL CERAMICS - NOTATIONS AND SYMBOLS
    I.S. EN 14232:2009 ADVANCED TECHNICAL CERAMICS - TERMS, DEFINITIONS AND ABBREVIATIONS
    S.R. CEN TR 13233:2007 ADVANCED TECHNICAL CERAMICS - NOTATIONS AND SYMBOLS

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

    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
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