ASTM E634 - 12

    Standard Practice for Sampling of Zinc and Zinc Alloys by Spark Atomic Emission Spectrometry

    Active Standard ASTM E634 | Developed by Subcommittee: E01.05

    Book of Standards Volume: 03.05


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    Significance and Use

    This practice, used in conjunction with an appropriate quantitative spark atomic emission spectrochemical method, is suitable for use in manufacturing control, material or product acceptance, and development and research.

    1. Scope

    1.1 This practice covers the sampling of zinc and zinc alloys to obtain a sample suitable for quantitative spark atomic emission spectrochemical analysis. Included are procedures for obtaining representative samples from molten metal, from fabricated or cast products that can be melted, and from other forms that cannot be melted.

    1.2 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only.

    1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.


    ICS Code

    ICS Number Code 77.120.60 (Lead, zinc, tin and their alloys)

    UNSPSC Code

    UNSPSC Code


    Referencing This Standard

    DOI: 10.1520/E0634-12

    ASTM International is a member of CrossRef.

    Citation Format

    ASTM E634-12, Standard Practice for Sampling of Zinc and Zinc Alloys by Spark Atomic Emission Spectrometry , ASTM International, West Conshohocken, PA, 2012, www.astm.org

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