Research Article
Influence of the Chemical Composition in the Electrochemical Response of Permanent Magnets
Table 1
Chemical compositions of the magnets tested in 3.5% NaCl solution at 25°C.
| Magnet | Chemical composition (wt.%) | Nd | Pr | Co | (Fe + B) |
| 35Nd | 34.76 | — | — | Balance | 40Nd | 39.79 | — | — | Balance | 40Nd3Co | 39.41 | — | 3.18 | Balance | 30Nd6Pr | 30.46 | 5.95 | — | Balance | 30Nd8Pr | 29.70 | 8.15 | — | Balance | 30Nd10Pr | 29.96 | 9.96 | — | Balance |
|
|