Standard

NS-EN ISO 21079-3:2008

Publisert

Rettelser og tillegg kjøpes separat.

Språk
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Omfang

This part of ISO 21079 specifies flame atomic absorption spectrophotometry (FAAS) and inductively coupled plasma emission spectrometry (ICP-AES) methods for the analysis of AZS (alumina, zirconia, and silica) refractory products (containing 5 % to 45 % of ZrO2) and raw materials. This part of ISO 21079 is not applicable to MgO-based refractories. This part of ISO 21079 gives alternatives to the X-ray fluorescence (XRF) method given in ISO 12677.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Utgave: 1
  • Versjon: 1
  • Varetype: NAT
  • ICS 71.040.40
  • ICS 81.080
  • National Committee CEN/TC 187

Produktrelasjon

  • Adoptert fra: EN ISO 21079-3:2008 , 0