| Indium-Tin Oxide In2O3-SnO2In2O3-SnO2 90-10 wt%, 95-5 wt%, 99-1 wt% |
| Indium Oxide-Gallium Oxide-Zinc Oxide In2O3-Ga2O3-ZnOIn2O3-Ga2O3-ZnO 1-1-2 mol% |
| Indium Oxide-Germanium Oxide In2O3-GeO2In2O3-GeO2 96/4 at% |
| Indium Oxide-Silicon Dioxide In2O3-SiO2In2O3-SiO2 96/4 at% |
| Indium Oxide-Titanium Dioxide In2O3-TiO2In2O3-TiO2 98/2 wt% |
| Indium Oxide-Molybdenum In2O3-MoIn2O3-Mo 98/2 wt% |
| Iron-Aluminium Fe-AlFe-Al 50/50 wt%, 90/10 wt%, 95/5 wt% |
| Iron-Aluminium-Vanadium Fe-Al-VFe-Al-V 90/7/3 wt% |
| Iron-Cerium Fe-CeFe-Ce 88/12 at% |
| Iron-Chromium Fe-CrFe-Cr 74/27 wt%, 60/40 wt%, 75/25 wt% |
| Iron-Chromium-Aluminium Fe-Cr-AlFe-Cr-Al 60/27/13 wt%, 70/25/5 wt% |
| Iron-Chromium-Molybdenum Fe-Cr-MoFe-Cr-Mo 90/9/1 wt%, 97.25/2.25/0.5 wt% |
| Iron-Gadolinium-Cobalt Fe-Gd-CoFe-Gd-Co 74.6/22/3.4 at% |
| Iron-Manganese Fe-MnFe-Mn 50/50 at% |
| Iron-Nickel Fe-NiFe-Ni 64/36 wt%, 58/42 wt%, 54/46 wt%, 60/40 wt% |
| Iron-Nickel-Chromium Fe-Ni-CrFe-Ni-Cr 45/35/20 wt% |
| Iron-Nickel-Cobalt Fe-Ni-CoFe-Ni-Co 54/29/17 wt% |
| Iron-Nickel-Copper Fe-Ni-CuFe-Ni-Cu 40/30/30 wt% |
| Iron-Titanium Fe-TiFe-Ti 60/40 wt% |