NbV

metal
· JVASP-122955· NbV

NbV is a niobium-vanadium intermetallic or alloy compound belonging to the refractory metal family, combining two high-melting-point transition metals for enhanced structural performance at elevated temperatures. This material is primarily investigated for aerospace and high-temperature structural applications where conventional superalloys reach their limits, particularly in jet engine components, hypersonic vehicle structures, and advanced power generation systems. NbV alloys are notable for their potential to operate at temperatures significantly higher than nickel-based superalloys while maintaining strength, making them candidates for next-generation propulsion systems, though they remain largely in research and development rather than routine production use.

aerospace engine componentshypersonic vehicle structureshigh-temperature turbine applicationsrefractory metal researchadvanced power generationextreme temperature structural applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
—
Pa——
Poisson's Ratio(ν)
—
-——
Shear Modulus(G)
—
Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
—
kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Magnetic Moment(μB)
—
µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
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.