AlFe2W
metal· JVASP-41842· AlFe2W
AlFe2W is an intermetallic compound combining aluminum, iron, and tungsten, belonging to the family of ternary metal phases. This material is primarily studied in research contexts for high-temperature applications and wear-resistant coatings, where the addition of tungsten to aluminum-iron systems aims to enhance hardness and thermal stability compared to binary Al-Fe alloys. It may find use in specialized aerospace, tooling, or surface engineering applications where extreme hardness and elevated-temperature performance justify the material's density and cost.
high-temperature coatingswear-resistant applicationsaerospace researchtool materialsintermetallic research phasessurface hardening
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |
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.