Assessed ternary systems
Assessed ternary systems
A selection of ternary systems assessed in GHEA
A selection of ternary systems assessed in GHEA
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Al-C-Co, Al-C-Fe, Al-C-Mo, Al-C-Ni, Al-C-Ta, Al-C-W, Al-Co-Cr, Al-Co-Fe, Al-Co-Mo, Al-Co-Ni, Al-Cr-Fe, Al-Cr-Mo, Al-Cr-Ni, Al-Fe-Ni Al-Mo-Ni
Co-Cr-Fe, Co-Cr-Mo, Co-Cr-Ni, Co-Fe-Mo, Co-Fe-Ni, Co-Mo-Ni
Cr-Fe-Mo, Cr-Fe-Ni, Cr-Mo-Ni
Fe-Mo-NiÂ
Mo-Ni-Ta, Mo-Ni-W, Mo-Ta-WÂ
Ni-Ta-W
Al-C-Co Last uploaded  2026-04-02Â
Al-C-Co Last uploaded  2026-04-02Â
Assessed phases
LIQUID FCC4_A1 BCC2_A2 GRAPHITE AL4C3 M3ALC
Mainly based on
2004Ohtani
Al-C-CrÂ
Al-C-CrÂ
Last update
2026-04-02
Last update
2026-04-02
Assessed phases
LIQUID BCC2_A2 GRAPHITE M3C2 M7C3 M23C6 M2ALC AL4C3
Mainly based on
2013Halstedt
Al-C-FeÂ
Al-C-FeÂ
Last update
2026-04-02
Last update
2026-04-02
Assessed phases
LIQUID FCC4_A1 BCC2_A2 BCC_B2 GRAPHITE AL4C3 FESI2_TY GAMMAH M3ALC
Mainly based on
2004Ohtani
Al-C-NiÂ
Al-C-NiÂ
Last update
2026-04-02
Last update
2026-04-02
Assessed phases
LIQUID FCC4_A1 FCC4_L12 BCC2_A2 GRAPHITE AL4C3 NI2AL3
Mainly based on
2014Wang
Last update
2026-04-02
Last update
2026-04-02
Assessed phases
LIQUID FCC4_A1 BCC2_A2 BCC2_B2 A3 CO2AL5 CO2AL9 COAL3 CR4AL11 CR7AL45 CRAL4 CRAL5 GAMMAH GAMMAL MFE4AL13 MOSI2_TY NIAL3 OCO4AL13 SIGMA YCO4AL13
Mainly based on
2016Wang, 2020Ostrowska
Last update
2026-04-02
Last update
2026-04-02
Assessed phases
LIQUID FCC4_A1 FCC4_L12 BCC2_A2 BCC2_B2 A3 CO2AL5 FEAL2 FE2AL5 MFE4AL13 CO2AL9 COAL3 OCO4AL13
Mainly based on
 2019Ostrowska
Last update
2026-04-02
Last update
2026-04-02
Assessed phases
LIQUID FCC4_A1Â FCC4_L12 BCC2_A2 BCC2_B2 A3 DALCONI NI2AL3 NIAL3 YALCONI CO2AL9 COAL3 CO2AL5 XALCONI MFE4AL13 OCO4AL13
Mainly based on
 2018Wang 2020Ostrowska
Al-Cr-Fe
Al-Cr-Fe
Last update
2026-04-02
Last update
2026-04-02
Assessed phases
LIQUID FCC4_A1 FCC4_L12 BCC2_A2 BCC2_B2 A3 SIGMA GAMMAL MOSI2_TY FEAL2 MFE4AL13 CRAL5 CRAL4
Mainly based on
2017Wang 2021Ostrowska
Last update
2026-06-10
Last update
2026-06-10
Assessed phases
LIQUID FCC4_A1 BCC2_A2 CR4AL11 CR7AL45 CRAL4 CRAL5 GAMMAH GAMMAL MO37AL63 MO3AL8 MO4AL17 MO5AL22 MOAL3 ETA_ALCRMO
Mainly based on
2025Cacciamani (unpublished work)
Last update
2026-04-02
Last update
2026-04-02
Assessed phases
LIQUID FCC4_A1 FCC4_L12 BCC2_A2 BCC2_B2 A3 SIGMA
Mainly based on
2023Shang 2020Ostrowska
Co-Cr-Mo
Co-Cr-Mo
Last update
2026-06-08
Last update
2026-06-08
Assessed phases
LIQUID FCC4_A1 BCC2_A2 MU R:PHASE SIGMA
Mainly based on
2020Ostrowska
Last update
2026-04-02
Last update
2026-04-02
Assessed phases
LIQUID FCC4_A1 BCC2_A2 BCC2_B2 A3 SIGMA MOPT2_TY
Mainly based on
2021Wang 2020Ostrowska
Co-Fe-Mo
Co-Fe-Mo
Last update
2026-06-08
Last update
2026-06-08
Assessed phases
LIQUID FCC4_A1 BCC2_A2 MU SIGMA
Mainly based on
2014Povoden-Karadeniz
Last update
2026-04-02
Last update
2026-04-02
Assessed phases
LIQUID FCC4_A1 FCC4_L12 BCC2_A2 BCC2_B2
Mainly based on
2022Ostrowska
Co-Mo-Ni
Co-Mo-Ni
Last update
2026-06-08
Last update
2026-06-08
Assessed phases
LIQUID FCC4_A1 BCC2_A2 A3 MONI_TY MU SIGMA
Mainly based on
2016Zhang 2019Ostrowska
Cr-Fe-Mo
Cr-Fe-Mo
Last update
2026-06-08
Last update
2026-06-08
Assessed phases
LIQUID FCC4_A1 BCC2_A2 BCC2_B2 CHI MU R_PHASE SIGMA
Mainly based on
2019Ostrowska
Last update
2026-04-02
Last update
2026-04-02
Assessed phases
LIQUID FCC4_A1 FCC4_L12 BCC2_A2 BCC2_B2 MOPT2_TY SIGMA
Mainly based on
2011Franke
Cr-Mo-Ni
Cr-Mo-Ni
Last update
2026-06-08
Last update
2026-06-08
Assessed phases
LIQUID FCC4_A1 BCC2_A2 MONI_TY P3 SIGMA
Mainly based on
2024Frisk
Fe-Mo-Ni
Fe-Mo-Ni
Last update
2026-06-08
Last update
2026-06-08
Assessed phases
LIQUID FCC4_A1 BCC2_A2 MONI_TY MU P3
Mainly based on
1992Frisk 2019Ostrowska
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