BeZnFe4
metal· JVASP-65192· BeZnFe4
BeZnFe4 is a quaternary metallic alloy combining beryllium, zinc, and iron in a 1:1:4 stoichiometric ratio. This material belongs to the family of lightweight-to-moderate-density structural metals and is primarily encountered in specialized research and aerospace contexts rather than commodity production. BeZnFe4 represents an experimental or niche alloy composition designed to explore property combinations between beryllium's low density and high stiffness, zinc's corrosion resistance, and iron's strength and availability.
aerospace structureslightweight structural applicationsresearch and developmenthigh-stiffness-to-weight designscorrosion-resistant componentsexperimental alloys
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 140.1 | GPa | — | ||
Poisson's Ratio(ν) | 0.3100 | - | — | ||
Shear Modulus(G) | 63.06 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.995 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 6.387 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3268 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.2475 | 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.