BS EN ISO 21079-2:2008:2009 Edition
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Chemical analysis of refractories containing alumina, zirconia, and silica. Refractories containing 5 percent to 45 percent of ZrO2 (alternative to the X-ray fluorescence method) – Wet chemical analysis
| Published By | Publication Date | Number of Pages |
| BSI | 2009 | 26 |
This part of ISO 21079 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.
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.
