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  • BS ISO 13933:2014

    Current The latest, up-to-date edition.

    Steel and iron. Determination of calcium and magnesium. Inductively coupled plasma atomic emission spectrometric method

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  31-07-2014

    Publisher:  British Standards Institution

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

    Foreword
    1 Scope
    2 Normative references
    3 Principle
    4 Reagents
    5 Apparatus
    6 Sampling
    7 Procedure
    8 Expression of results
    9 Test report
    Annex A (normative) - Procedure for the determination
            of instrumental criteria
    Annex B (informative) - Additional information on
            international cooperative test
    Annex C (informative) - Graphical representation of
            precision data
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines a method for determination of calcium and magnesium contents in iron, cast iron, steel, and alloyed steel by inductively coupled plasma (ICP) atomic emission spectrometry.

    Scope - (Show below) - (Hide below)

    This International Standard specifies a method for determination of calcium and magnesium contents in iron, cast iron, steel, and alloyed steel by inductively coupled plasma (ICP) atomic emission spectrometry.

    The method is applicable to the determination of calcium and magnesium contents (mass fraction) in the range of 0,000 5% to 0,006% and 0,000 5% to 0,20%, respectively.

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

    Committee ISE/1
    Development Note Supersedes 12/30208986 DC. (07/2014)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
    ISO 385:2005 Laboratory glassware Burettes
    ISO 1042:1998 Laboratory glassware One-mark volumetric flasks
    ISO 648:2008 Laboratory glassware — Single-volume pipettes
    ISO 5725-3:1994 Accuracy (trueness and precision) of measurement methods and results — Part 3: Intermediate measures of the precision of a standard measurement method
    ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
    ISO 14284:1996 Steel and iron — Sampling and preparation of samples for the determination of chemical composition
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