CaAl8Fe4
metal· JVASP-153884· CaAl8Fe4
CaAl8Fe4 is an intermetallic compound combining calcium, aluminum, and iron elements, representing a member of the complex metallic alloy family. This material is primarily of research and development interest rather than established industrial production, with potential applications in lightweight structural applications where the combination of these constituent elements could offer advantages in specific thermal or mechanical environments. The calcium-aluminum-iron system is explored in materials science for understanding phase stability and potential use in advanced casting or composite reinforcement, though practical engineering adoption remains limited compared to conventional aluminum or iron-based alloys.
experimental intermetallic compoundslightweight alloy researchadvanced casting studiesphase equilibrium investigationcomposite reinforcement explorationhigh-temperature material development
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.