Table 2. Summary of properties and phases of laser-cladded HEA coatings.
| Alloy composition | Density (kg/m3) | Hardness (HV) | Phases | Ref |
|---|---|---|---|---|
| AlB0.5CoCrCuFeMoNiSi | 6713 | 1150 | B2 + martensite | 119 |
| AlCoCrFeNi | 6718 | bcc + IM | 117 | |
| AlCoCrFeNi | 6718 | 510 | bcc | 95 |
| Al3CoCrFeNi | 5322 | 800 | B2 + fcc | 107 |
| Al2CoCrFeNiSi | 5156 | 900 | bcc + B2 | 108 |
| AlCoCr(Cu)FeNiSi0.5 | 97 | |||
| AlCoCrCu0.5FeNiSi0.5 | 6324 | 800 | bcc | |
| AlCoCrCuFeNiSi0.5 | 6507 | 700 | bcc + fcc | |
| AlCoCrCu0.9FeNi | 7041 | bcc | 118 | |
| AlCoCrCuFe | 6753 | fcc + bcc | 105 | |
| (Al)CoCrCuFeNi | 87 | |||
| AlCoCrCuFeNi | 7071 | 254 | fcc + bcc | |
| Al1.3CoCrCuFeNi | 6796 | 521 | fcc + bcc + IM | |
| Al1.5CoCrCuFeNi | 6631 | 398 | fcc + bcc + IM | |
| Al1.8CoCrCuFeNi | 6407 | 986 | fcc + bcc + IM | |
| (Al)CoCrCuFeNi | 91 | |||
| AlCoCrCuFeNi | 7071 | 390 | fcc + bcc | |
| Al1.3CoCrCuFeNi | 6796 | 540 | fcc + bcc | |
| Al1.5CoCrCuFeNi | 6631 | 640 | fcc + bcc | |
| Al1.8CoCrCuFeNi | 6407 | 660 | fcc + bcc | |
| Al2CoCrCuFeNi | 6271 | 687 | fcc + bcc | |
| AlCoCrCuFeNi | 7071 | 96 | ||
| Al2CoCrCuFeNi | 6271 | 400 | fcc | 94 |
| Al2CoCrCuFeNi(Ti) | 93 | |||
| Al2CoCrCuFeNi | 6271 | fcc + bcc | ||
| Al2CoCrCuFeNiTi0.5 | 6115 | fcc + bcc + Laves phase | ||
| Al2CoCrCuFeNiTi | 5983 | fcc + bcc + Laves phase | ||
| Al2CoCrCuFeNiTi1.5 | 5872 | fcc + bcc + Laves phase | ||
| Al2CoCrCuFeNiTi2 | 5776 | bcc | ||
| Al2CoCrCuFe(Ni)Ti | 104, 105 | |||
| Al2CoCrCuFeTi | 5655 | 900 | fcc + bcc | |
| Al2CoCrCuFeNi0.5Ti | 5828 | 920 | fcc + bcc | |
| Al2CoCrCuFeNiTi | 5983 | 960 | fcc + bcc | |
| Al2CoCrCuFeNi1.5Ti | 6124 | 1060 | fcc + bcc | |
| Al2CoCrCuFeNi2Ti | 6251 | 1100 | fcc + bcc | |
| AlCoCrFeNiSiTi +C, B and Y2O3 | 5449 | 450 | fcc + TiC + IM | 100 |
| AlCoCrFe6NiSiTi | 6348 | 780 | bcc | 101, 109 |
| AlCoCrNiTiV | 5975 | B2 + IM | 102 | |
| Al2CrFe(Mo)Ni | 103 | |||
| Al2CrFeMo0.5Ni | 5888 | 380 | bcc #1 + bcc#2 | |
| Al2CrFeMoNi | 6292 | 445 | bcc#1 + bcc#2 | |
| Al2CrFeMo1.5Ni | 6628 | 455 | bcc#1 + bcc#2 | |
| Al2CrFeMo2Ni | 6911 | 678 | bcc#1 + bcc#2 | |
| AlCrFeNiTa | 8967 | 860 | 112 | |
| AlCrSiTiV | 4267 | 900 | bcc + IM | 86, 115 |
| CoCrCuFeNi | 8332 | 375 | fcc | 106, 88 |
| CoCrFeMnNi | 8028 | fcc | 110 | |
| CrFeMoTiW | 9941 | 800 | bcc + IM | 116 |