Fe-Th Phase Diagrams
Invariant Reactions:
| T | reaction | x(Fe) | x(Th) | w(Fe) | w(Th) |
| C | mole/mole | mole/mole | kg/kg | kg/kg | |
| 1394.4 | Liquid + Bcc => Fcc | 0.9457 | 0.0543 | 0.8073 | 0.1927 |
| 1393.9 | Liquid => Fcc + Fe17Th2 | 1.0000 | 0.0000 | 0.9998 | 0.0002 |
| 1362.0 | Fe17Th2 + Liquid => Fe5Th | 0.7989 | 0.2011 | 0.4888 | 0.5112 |
| 1360.1 | Liquid + Bcc => Fcc | 0.1631 | 0.8369 | 0.0448 | 0.9552 |
| 1287.8 | Liquid + Fe5Th => Beta_Fe7Th2 | 0.7189 | 0.2811 | 0.3810 | 0.6190 |
| 1182.3 | Beta_Fe7Th2 + Fe5Th => Alpha_Fe7Th2 | 0.7800 | 0.2200 | 0.4604 | 0.5396 |
| 1182.3 | Beta_Fe7Th2 => Liquid + Alpha_Fe7Th2 | 0.6453 | 0.3547 | 0.3046 | 0.6954 |
| 1099.7 | Liquid + Alpha_Fe7Th2 => Fe3Th | 0.5858 | 0.4142 | 0.2539 | 0.7461 |
| 939.7 | Liquid + Fcc => Fe3Th7 | 0.3016 | 0.6984 | 0.0941 | 0.9059 |
| 911.7 | Fcc => Fe17Th2 + Bcc | 1.0000 | 7.4E-07 | 1.0000 | 3.1E-06 |
| 855.0 | Liquid => Fe3Th + Fe3Th7 | 0.4376 | 0.5624 | 0.1577 | 0.8423 |