BeNbSn2

metal

· JVASP-71577· BeNbSn2

BeNbSn2 is an intermetallic compound combining beryllium, niobium, and tin, belonging to the family of lightweight refractory intermetallics. This material is primarily of research and developmental interest rather than established production use, with potential applications in high-temperature structural applications where low density and thermal stability are valued.

aerospace structural componentshigh-temperature intermetallics researchlightweight refractory alloysexperimental aerospace materialsthermal management systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2459	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)	0.3491	eV/atom	—
Formation Energy(ΔHf)	0.1945	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.

BeNbSn2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control