Mg4BeV
metal· JVASP-65107· Mg4BeV
Mg4BeV is an experimental intermetallic compound combining magnesium, beryllium, and vanadium. This quaternary metal alloy belongs to the family of lightweight high-performance intermetallics being investigated for applications requiring exceptional strength-to-weight ratios and thermal stability. The material remains largely in research phase, with potential applications in aerospace and defense sectors where beryllium-containing alloys are valued for their stiffness and light weight, though manufacturing complexity and beryllium handling requirements limit widespread adoption compared to conventional titanium or aluminum alloys.
Aerospace structural componentsResearch and developmentHigh-temperature applicationsLightweight alloysDefense systemsExperimental intermetallics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
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.