This standard specifies methods for the determination of iron content in chromium metal using the Titrimetric method and flame atomic absorption spectroscopy (AAS). It is suitable for the determination of iron content in chromium metal samples ranging from 0.10% to 1.00%. The standard describes in detail the specific steps of sample handling, dissolving, titration and Light spectrum determination, providing a reliable basis for the accurate analysis of iron content in chromium metal materials.
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 | H11 | ICS | 77.100 |
| Release Date | 2008-05-13 00:00:00 | Implementation Date | 2008-11-01 00:00:00 |
