Abstract Preview

This method is applicable to vanadium contents between 0.04 % (m/m) and 2 % (m/m). Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. Annex A gives additional information on the international co-operative tests. Annex B includes the graphical representation of precision data.


General information

  • Status :  Published
    Publication date : 1986-06
  • Edition : 1
    Number of pages : 6
  • :
    ISO/TC 17/SC 1
    Methods of determination of chemical composition
  • 77.080.01
    Ferrous metals in general

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A standard is reviewed every 5 years



Revisions / Corrigenda

  • Now under review
    ISO 4947:1986
  • Will be replaced by
    ISO/DIS 4947

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