Fe-Sn Phase Diagrams
Invariant Reactions:
| T | reaction | x(Fe) | x(Sn) | w(Fe) | w(Sn) |
| C | mole/mole | mole/mole | kg/kg | kg/kg | |
| 1134.0 | Liquid => Bcc + Liquid | 0.6910 | 0.3090 | 0.5127 | 0.4873 |
| 894.7 | Bcc + Liquid => Fe5Sn3 | 0.0609 | 0.9391 | 0.0296 | 0.9704 |
| 807.2 | Liquid + Fe5Sn3 => Fe3Sn2 | 0.0296 | 0.9704 | 0.0142 | 0.9858 |
| 768.3 | Fe5Sn3 => Fe3Sn2 + Bcc | 0.9478 | 0.0522 | 0.8952 | 0.1048 |
| 761.2 | Liquid + Fe3Sn2 => FeSn | 0.0193 | 0.9807 | 0.0092 | 0.9908 |
| 606.8 | Fe3Sn2 => FeSn + Bcc | 0.5 | 0.5 | 0.3199 | 0.6801 |
| 512.4 | Liquid + FeSn => FeSn2 | 0.0005 | 0.9995 | 0.0002 | 0.9998 |
| 231.9 | Liquid => FeSn2 + BCT_A5 | 5.4E-09 | 1 | 2.5E-09 | 1.0000 |