Sc2BeNb

metal

· JVASP-71198· Sc2BeNb

Sc2BeNb is an experimental intermetallic compound combining scandium, beryllium, and niobium. This material belongs to the family of lightweight refractory intermetallics being explored for high-temperature structural applications where weight savings and thermal stability are critical. While not yet established in mainstream production, materials in this compositional family are of research interest for aerospace and energy applications where the combination of low density with high-temperature capability could offer performance advantages over conventional superalloys.

aerospace componentshigh-temperature structural applicationsrefractory intermetallics researchlightweight alloy developmentspace propulsion systemsexperimental materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1577	lb/in³	—

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)	0.1678	eV/atom	—
Formation Energy(ΔHf)	0.07352	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.

Sc2BeNb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control