AlFeCo2
metal· AlFeCo2
AlFeCo2 is an intermetallic compound combining aluminum, iron, and cobalt, belonging to the family of lightweight metallic materials with potential for high-strength applications. This is a research or specialized composition rather than a commodity alloy; such ternary systems are investigated for their ability to balance strength, density, and thermal stability in demanding environments. Engineers would consider AlFeCo2 primarily for applications requiring high specific strength (strength-to-weight ratio) or elevated-temperature performance where conventional aluminum alloys or iron-based alternatives fall short.
aerospace structural componentshigh-temperature applicationsweight-critical engineeringintermetallic research materialspotentially magnetic applicationsadvanced alloy development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 27,249.8 | ksi | — | ||
| ↳ | 27,249.8 | ksi | — | ||
| ↳ | 26,846.5 | ksi | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 1.015 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | ksi | — | ||
Poisson's Ratio(ν) | 0.2776 | - | — | ||
Shear Modulus(G)3 entries | 14,228.6 | ksi | — | ||
| ↳ | 14,228.6 | ksi | — | ||
| ↳ | 6,674.6 | ksi | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2611 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 4.913 | µB | — | ||
Seebeck Coefficient(S) | 6.260 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.1524 | eV/atom | — | ||
| ↳ | -0.3424 | eV/atom | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.