Date recorded: April 23 2019

Duration: 32 minutes 44 seconds

This webinar shows a robust fusion method to prepare ferrochromium (FeCr) samples by borate fusion. It also shows a precise XRF method to determine Cr as major element as well as other low concentration elements required in international standard norms.

Table of contents
1. Elemental Determination of Ferrochromium Alloys by Borate Fusion for XRF Analysis
00:25
2. Mathieu BouchardExpertise Leader
00:59
3. This webinar presents
00:26
4. Outline of the presentation
00:30
5. A short word about FeCr
01:12
6. Useful definitions
02:44
7. Why should you use fusion and elemental analysis to analyse this type of samples?
04:06
8. Instrument used for sample preparation
00:52
9. Instrument used for XRF measurements
01:12
10. Chemicals used for sample preparation
01:44
11. Sample preparation method
01:34
12. Calibration curves and preparation of control samples
00:52
13. Calibration
02:22
14. Calibration curve for Cr
00:35
15. Calibration curve for P
00:24
16. Calibration curve for Si
00:27
17. Results
02:57
18. Results
01:00
19. Instrument suitable for FeCr applications
00:23
20. The FeCr fusion package
01:09
21. To conclude
00:49
22. Acknowledgements
00:23
23. Q&A
04:43
24. Contact information
00:56