This standard specifies the chemical analysis methods for zirconium-containing refractories, including the determination of burning reduction, silica, aluminum oxide, oxidation error (hafnium), titanium dioxide, ferric oxide, potassium oxidation, sodium oxidation, calcium oxidation and oxidation mg. See Table 1 for applicable Analysis ranges.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | Q44 | ICS | 81.080 |
| Release Date | 2007-04-18 00:00:00 | Implementation Date | 2007-10-01 00:00:00 |