Fe-Dy Phase Diagrams
Invariant Reactions:
| T | reaction | x(Dy) | x(Fe) | w(Dy) | w(Fe) |
| C | mole/mole | mole/mole | kg/kg | kg/kg | |
| 1387.4 | Bcc => Liquid + Fcc | 0.0741 | 0.9259 | 0.1889 | 0.8111 |
| 1380.8 | Bcc => Liquid + Hcp | 0.9849 | 0.0151 | 0.9947 | 0.0053 |
| 1368.9 | Liquid => Fcc + Dy2Fe17 | 0.0834 | 0.9166 | 0.2094 | 0.7906 |
| 1309.3 | Liquid => Dy2Fe17 + DyFe3 | 0.2239 | 0.7761 | 0.4563 | 0.5437 |
| 1287.1 | Dy2Fe17 + DyFe3 => Dy6Fe23 | 0.2500 | 0.7500 | 0.4924 | 0.5076 |
| 1271.0 | Liquid + DyFe3 => DyFe2 | 0.3623 | 0.6377 | 0.6231 | 0.3769 |
| 911.7 | Fcc + Dy2Fe17 => Bcc | 0.1053 | 0.8947 | 0.2550 | 0.7450 |
| 896.6 | Liquid => DyFe2 + Hcp | 0.7124 | 0.2876 | 0.8782 | 0.1218 |