BeVIr
metal· JVASP-74924· BeVIr
BeVIr is a beryllium-vanadium-iridium intermetallic compound in the refractory metal family. This is a research or specialized alloy designed to combine beryllium's low density with vanadium and iridium's high-temperature strength and corrosion resistance. While not widely commercialized, materials in this composition space are investigated for extreme environments where lightweight, thermally stable, and oxidation-resistant properties are critical—particularly in aerospace and advanced energy applications where conventional superalloys reach their limits.
High-temperature aerospace applicationsRefractory metal researchExtreme environment structural materialsNuclear or hypersonic vehicle componentsAdvanced alloy developmentLightweight high-performance systems
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.