Ti-Cu Phase Diagrams
Invariant Reactions
| T | reaction | x(Cu) | x(Ti) | w(Cu) | w(Ti) |
| C | mole/mole | mole/mole | kg/kg | kg/kg | |
| 989.0 | Liquid + Bcc => CuTi2 | 0.3518 | 0.6482 | 0.4187 | 0.5813 |
| 968.3 | Liquid => CuTi + CuTi2 | 0.4357 | 0.5643 | 0.5061 | 0.4939 |
| 932.5 | Liquid + CuTi => Cu4Ti3 | 0.6403 | 0.3597 | 0.7026 | 0.2974 |
| 895.8 | Liquid + Fcc => Cu4Ti | 0.7924 | 0.2076 | 0.8351 | 0.1649 |
| 887.2 | Liquid + Cu4Ti3 => Cu2Ti | 0.7281 | 0.2719 | 0.7804 | 0.2196 |
| 884.7 | Liquid => Cu4Ti + Cu2Ti | 0.7351 | 0.2649 | 0.7864 | 0.2136 |
| 874.4 | Cu2Ti + Cu4Ti3 => Cu3Ti2 | 0.6667 | 0.3333 | 0.7264 | 0.2736 |
| 868.4 | Cu2Ti => Cu3Ti2 + Cu4Ti | 0.7874 | 0.2126 | 0.8309 | 0.1691 |
| 798.4 | Bcc => CuTi2 + Hcp | 0.0494 | 0.9506 | 0.0645 | 0.9355 |
| 15.5 | Cu4Ti3 => CuTi + Cu3Ti2 | 0.5000 | 0.5000 | 0.5703 | 0.4297 |
| 12.5 | Cu3Ti2 => CuTi + Cu4Ti | 0.5000 | 0.5000 | 0.5703 | 0.4297 |