Abstract Preview

ISO 21079-2:2008 specifies methods for the chemical analysis of AZS (alumina, zirconia, and silica) refractory products (containing 5 % to 45 % of ZrO2) and raw materials, using traditional ("wet") methods.

ISO 21079-2:2008 is not applicable to MgO-based refractories.

ISO 21079-2:2008 gives alternatives to the X-ray fluorescence (XRF) method given in ISO 12677.


General information

  • Status :  Published
    Publication date : 2008-04
  • Edition : 1
    Number of pages : 18
  • :
    ISO/TC 33
    Refractories
  • 81.080
    Refractories
    71.040.40
    Chemical analysis

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