C-Pu Phase Diagrams
Invariant Reactions
| T | reaction | x(C) | x(Pu) | w(C) | w(Pu) |
| C | mole/mole | mole/mole | kg/kg | kg/kg | |
| 2215.4 | Liquid => Graphite + PuC2 | 0.6678 | 0.3322 | 0.0900 | 0.9100 |
| 2097.1 | Liquid + PuC2 => Pu2C3 | 0.5861 | 0.4139 | 0.0652 | 0.9348 |
| 1718.2 | PuC2 => Pu2C3 + Graphite | 0.6000 | 0.4000 | 0.0688 | 0.9312 |
| 1658.4 | Liquid + Pu2C3 => Fcc | 0.3599 | 0.6401 | 0.0269 | 0.9731 |
| 629.8 | Liquid => Fcc + Bcc | 0.0040 | 0.9960 | 0.0002 | 0.9998 |
| 574.9 | Fcc + Bcc => Pu3C2 | 4.0E-06 | 1.0000 | 1.9E-07 | 1.0000 |
| 490.2 | Bcc + Pu3C2 => Fcc | 1.7E-06 | 1.0000 | 8.5E-08 | 1.0000 |
| 482.5 | Bcc => Fcc + TETRAGONAL_A6 | 1.6E-07 | 1.0000 | 7.8E-09 | 1.0000 |
| 316.9 | Fcc => Pu3C2 + Gamma_Pu | 7.5E-04 | 0.9993 | 3.7E-05 | 1.0000 |
| 214.8 | Gamma_Pu => Pu3C2 + Beta_Pu | 0.4000 | 0.6000 | 0.0318 | 0.9682 |
| 124.5 | Beta_Pu => Pu3C2 + Alpha_Pu | 0.4000 | 0.6000 | 0.0318 | 0.9682 |