Be2NbRu

metal
· JVASP-74360· Be2NbRu

Be₂NbRu is an intermetallic compound combining beryllium, niobium, and ruthenium, representing a specialized research alloy rather than a widely commercialized material. This ternary system sits within the family of high-performance refractory and aerospace intermetallics, where the combination of beryllium (lightweight), niobium (refractory strength), and ruthenium (noble metal stability) suggests potential for extreme-temperature or corrosion-critical applications. The material remains primarily in development and academic research phases; engineers would consider it only for exploratory projects targeting ultra-high-temperature structural applications or specialized aerospace/defense components where conventional superalloys reach performance limits.

aerospace researchhigh-temperature structural componentsrefractory intermetallicscorrosion resistance studiesexperimental alloy systemsadvanced propulsion applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
182.7
GPa—
Poisson's Ratio(ν)
0.4000
-—
Shear Modulus(G)
29.01
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
6.907
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.2397
eV/atom—
Formation Energy(ΔHf)
-0.06025
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.