Research Article
Enhanced Corrosion Resistance of Recycled Aluminum Alloy 6061 Chips Using Hot Extrusion Followed by ECAP
Table 4
Kinetic parameters obtained from nonlinear fitting of the data presented in Figure
4(a) to equation (
1).
| Sample | Ecorr | icorr | ba | bc | mV vs. SCE | μA·cm−2 | mV/decade | mV/decade |
| E0 | −734 | 5 | 12 | 432 | E1 | −742 | 2.2 | 12 | 374 | E2 | −753 | 1.6 | 11 | 363 | E3 | −753 | 2.3 | 13 | 171 | E4 | −740 | 1.5 | 16 | 256 |
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