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  • ISO 7627-1:1983

    Current The latest, up-to-date edition.

    Hardmetals Chemical analysis by flame atomic absorption spectrometry Part 1: General requirements

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English, French

    Published date:  01-10-1983

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    Subsequent parts of ISO 7627 specify methods for determination of the content of a number of elements (see the table). The method is applicable to cabides of chromium, niobium, tantalum, titanium, tungsten, vanadium, mixtures of these carbides and binder metals, all grades of presintered or sintered hardmetals, produced from these cabides, and coated hardmetals, after total removal of coating, with the elements shown in the table.

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    Development Note Also numbered as BS EN 27627-1 (10/2005)
    Document Type Standard
    Publisher International Organization for Standardization
    Status Current

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

    ISO 7627-2:1983 Hardmetals Chemical analysis by flame atomic absorption spectrometry Part 2: Determination of calcium, potassium, magnesium and sodium in contents from 0,001 to 0,02 % (m/m)
    ISO 7627-5:1983 Hardmetals Chemical analysis by flame atomic absorption spectrometry Part 5: Determination of cobalt, iron, manganese, molybdenum, nickel, titanium and vanadium in contents from 0,5 to 2 % (m/m)
    ISO 7627-6:1985 Hardmetals Chemical analysis by flame atomic absorption spectrometry Part 6: Determination of chromium in contents from 0,01 to 2 % (m/m)
    ISO 7627-3:1983 Hardmetals Chemical analysis by flame atomic absorption spectrometry Part 3: Determination of cobalt, iron, manganese and nickel in contents from 0,01 to 0,5 % (m/m)
    ISO 7627-4:1983 Hardmetals Chemical analysis by flame atomic absorption spectrometry Part 4: Determination of molybdenum, titanium and vanadium in contents from 0,01 to 0,5 % (m/m)
    EN 27627-5:1993 Hardmetals - Chemical analysis by flame atomic absorption spectrometry - Part 5: Determination of cobalt, iron, manganese, molybdenum, nickel, titanium and vanadium in contents from 0,5 to 2 % (m/m) (ISO 7627-5:1983)
    EN 27627-2:1993 Hardmetals - Chemical analysis by flame atomic absorption spectrometry - Part 2: Determination of calcium, potassium, magnesium and sodium in contents from 0,001 to 0,02 % (m/m) (ISO 7627-2:1983)
    EN 27627-6:1993 Hardmetals - Chemical analysis by flame atomic absorption spectrometry - Part 6: Determination of chromium in contents from 0,01 to 2 % (m/m) (ISO 7627-6:1985)
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