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ISO 9658:1990 Preview
Steel -- Determination of aluminium content -- Flame atomic absorption spectrometric method
This standard was last reviewed and confirmed in 2017. Therefore this version remains current.
The method is applicable to the determination of acid-soluble and/or total aluminium content between 0,005 % (m/m) and 0,20 % (m/m). Specifies definition, principle, reagents, apparatus, sampling, procedure, expression of results and test report. The annexes give additional information on the international co-operative tests, a graphical representation of precision data and procedures for the determination of instrumental criteria.
General information
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Status : PublishedPublication date : 1990-02
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Edition : 1Number of pages : 11
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- ICS :
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Steels
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ISO 9658:1990
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