GHEA Ternary Systems

The ternary systems included in the HEA database are here reported. Those in italic are assumed as ideal extrapolation from binary subsystems:

Al-X-Z ternary systems:

Al-C-Co, Al-C-Cr, Al-C-Ni, Al-C-Si, Al-C-Ta, Al-C-W, Al-Co-Cr, Al-Co-Fe, Al-Co-Mo, Al-Co-Ni, Al-Co-Re, Al-Co-Ta, Al-Co-W, Al-Co-Y, Al-Cr-Fe, Al-Cr-Mo. Al-Cr-Ni, Al-Cr-Re, Al-Cr-Ta, Al-Cr-W, Al-Cr-Y, Al-Fe-Mo, Al-Fe-Ni, Al-Fe-Re, Al-Fe-Si, Al-Fe-Ta, Al-Fe-W, Al-Mo-Ni, Al-Mo-Re, Al-Mo-Si, Al-Mo-Ta, Al-Mo-W, Al-Ni-Re, Al-Ni-Si, Al-Ni-Ta, Al-Ni-W, Al-Ni-Y, Al-Re-Ta, Al-Re-W, Al-Si-Ti, Al-Ta-W

B-X-Z ternary systems:

B-Co-Cr, B-Cr-Ni

C-X-Z ternary systems:

C-Co-Cr, C-Co-Ni, C-Co-Ta, C-Co-W, C-Cr-Ni, C-Cr-Ta, C-Cr-W, C-Ni-Si, C-Ni-Ta, C-Ni-W, C-Ta-W

Co-X-Z ternary systems:

Co-Cr-Fe, Co-Cr-Mo, Co-Cr-Ni, Co-Cr-Re, Co-Cr-Ta, Co-Cr-W, Co-Fe-Mo, Co-Fe-Ni, Co-Fe-Re, Co-Fe-Ta, Co-Fe-W, Co-Mo-Ni, Co-Mo-Ta, Co-Mo-W, Co-Ni-Re, Co-Ni-Ta, Co-Ni-W, Co-Re-Ta, Co-Re-W, Co-Ta-W

Cr-X-Z ternary systems:

Cr-Fe-Mo, Cr-Fe-Ni, Cr-Fe-Re, Cr-Fe-Ta, Cr-Fe-W, Cr-Mo-Ni, Cr-Mo-Re, Cr-Mo-Ta, Cr-Mo-W, Cr-Ni-Re, Cr-Ni-Ta, Cr-Ni-W, Cr-Re-Ta, Cr-Re-W, Cr-Ta-W

Fe-X-Z ternary systems:

Fe-Mo-Ni, Fe-Mo-Re, Fe-Mo-Ta, Fe-Mo-W, Fe-Ni-Re, Fe-Ni-Ta, Fe-Ni-W, Fe-Re-Ta, Fe-Re-W, Fe-Ta-W

Mo-X-Z ternary systems:

Mo-Ni-Re, Mo-Ni-Ta, Mo-Ni-W, Mo-Re-Ta, Mo-Re-W, Mo-Ta-W

Ni-X-Z ternary systems:

Ni-Re-Ta, Ni-Re-W, Ni-Ta-W

Re-X-Z ternary systems:

Re-Ta-W

Selection of assessed ternary systems from the GHEA thermodynamic database:

Al-Co-Cr isothermal section at 1000°C