BeReNi4
metal· JVASP-67828· BeReNi4
BeReNi4 is an intermetallic compound combining beryllium, rhenium, and nickel elements, representing a specialized high-performance metal alloy in the refractory and superalloy family. This material is primarily of research and development interest for applications requiring exceptional high-temperature stability and density characteristics, though industrial adoption remains limited. Engineers would consider BeReNi4 for extreme-environment applications where conventional nickel-based or cobalt-based superalloys reach their thermal or chemical limits, particularly in aerospace propulsion and advanced thermal protection systems.
high-temperature turbine componentsaerospace propulsion systemsrefractory applicationsresearch and developmentthermal barrier materialsadvanced superalloys
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.