Mg-Ni Phase Diagrams
Invariant Reactions
| T | reaction | x(Mg) | x(Ni) | w(Mg) | w(Ni) |
| C | mole/mole | mole/mole | kg/kg | kg/kg | |
| 1094.3 | Liquid => MgNi2 + Fcc | 0.2003 | 0.7997 | 0.0940 | 0.9060 |
| 758.9 | Liquid + MgNi2 => Mg2Ni | 0.6955 | 0.3045 | 0.4861 | 0.5139 |
| 506.9 | Liquid => Hcp + Mg2Ni | 0.8986 | 0.1014 | 0.7858 | 0.2142 |