Cu-Zn Phase Diagrams
Invariant Reactions
| T | reaction | x(Cu) | x(Zn) | w(Cu) | w(Zn) |
| C | mole/mole | mole/mole | kg/kg | kg/kg | |
| 901.8 | Liquid + Fcc => Bcc | 0.6266 | 0.3734 | 0.6199 | 0.3801 |
| 832.7 | Liquid + Bcc => Gamma | 0.4041 | 0.5959 | 0.3972 | 0.6028 |
| 700.4 | Liquid + Gamma => Delta | 0.1972 | 0.8028 | 0.1927 | 0.8073 |
| 598.5 | Liquid + Delta => Eps | 0.1223 | 0.8777 | 0.1192 | 0.8808 |
| 559.8 | Delta => Eps + Gamma | 0.2243 | 0.7757 | 0.2193 | 0.7807 |
| 470.8 | Bcc => Gamma + Bcc_B2 | 0.5148 | 0.4852 | 0.5077 | 0.4923 |
| 465.8 | Gamma + Bcc => Bcc_B2 | 0.4255 | 0.5745 | 0.4185 | 0.5815 |
| 456.4 | Bcc => Fcc + Bcc_B2 | 0.5585 | 0.4415 | 0.5514 | 0.4486 |
| 425.2 | Liquid + Eps => Hcp | 0.0188 | 0.9812 | 0.0183 | 0.9817 |