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Average corrosion parameters for alloys tested in PBS at 37 °C as per ASTM: F 2129-08 and ICP-MS analysis.
| Alloy | Eb (V) | Er (V) | Ep (V) | Ev (V) | Eb − Er (V) | Ni (ppb) | Ta, Cr (ppb) |
|---|---|---|---|---|---|---|---|
| NiTi | 1.13 | −0.44 | 1.04 | NA | 1.57 | ND | NA |
| NiTi10Ta | 1.15 | −0.38 | 1.14 | NA | 1.53 | ND | ND |
| NiTi10Cr | NA | −0.28 | NA | 1.77 | NA | ND | 1492 |
