Samples
- 5 Powders (Copper, Iron, Bronze, Aluminium, Zinc)
- Each series is for one powder and has 6 samples
- Time sequence for each series: 5, 10, 20, 30, 45, 60 s
- 0.5 cm³ of powder per sample
- 5 cm³ of 10% SLS solution
Area Covered by Powder (%)
| 5 s | 10 s | 20 s | 30 s | 45 s | 60 s | |
|---|---|---|---|---|---|---|
| Aluminium | 0.18 | 0.10 | 0.12 | 0.01 | 0.18 | 0.02 |
| Bronze | 0.02 | 0.04 | 0.06 | 0.03 | 0.03 | 0.00 |
| Copper | 9.31 | 46.28 | 15.07 | 7.20 | 8.41 | 11.88 |
| Iron | 0.16 | 0.29 | 0.31 | 0.26 | 0.38 | 0.02 |
| Zinc | 0.05 | 0.02 | 3.22 | 0.69 | 0.05 | 0.36 |