This standard specifies the method for the determination of trace elements in aluminum oxide by wavelength dispersion X-ray fluorescence spectrometry. It is suitable for the determination of trace elements such as sodium, silicon, iron, calcium, etc. in metallurgical grade aluminum oxide. It covers the melt sample preparation method and the ground tableting method. The melt sample preparation method is an arbitration method. This standard provides a reliable technical basis for the accurate detection of trace elements in aluminum oxide and helps to improve the quality control level of aluminum oxide products.
| Status | Active |
|---|---|
| CCS | H12 | ICS | 71.100.10 |
| Release Date | 2022-03-09 00:00:00 | Implementation Date | 2022-10-01 00:00:00 |