BeNbRe

metal

· JVASP-68916· BeNbRe

BeNbRe is a ternary intermetallic compound containing beryllium, niobium, and rhenium. This is an experimental or specialized research material rather than a commercial alloy; it belongs to the family of high-performance refractory intermetallics being investigated for extreme-temperature and high-strength applications. Such compounds are of interest to aerospace and materials researchers seeking alternatives to nickel-based superalloys, particularly where beryllium's low density and rhenium's refractory properties could provide weight reduction and thermal stability advantages.

aerospace propulsion systemshigh-temperature structural applicationsrefractory intermetallics researchlightweight superalloy alternativesadvanced turbine componentsexperimental aerospace materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.90	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.5890	eV/atom	—
Formation Energy(ΔHf)	0.2865	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.

BeNbRe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control