Be2FeBr

metal

· JVASP-68857· Be2FeBr

Be2FeBr is an intermetallic compound combining beryllium, iron, and bromine—a research-phase material outside standard engineering alloy families. While not yet established in production applications, intermetallic compounds in this compositional space are investigated for potential use in high-stiffness, low-density structural applications where beryllium's lightweight properties are leveraged alongside iron's strength contribution. Engineers would evaluate this material primarily in academic or advanced development contexts rather than for near-term commercial deployment.

aerospace researchhigh-stiffness lightweight structuresexperimental alloysmaterials researchadvanced composites development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	79.24	GPa	—
Poisson's Ratio(ν)	0.1800	-	—
Shear Modulus(G)	28.93	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	5.034	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)	0.8904	eV/atom	—
Formation Energy(ΔHf)	0.3381	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.

Be2FeBr

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control