Be2CoBr

metal

· JVASP-71246· Be2CoBr

Be₂CoBr is an intermetallic compound combining beryllium, cobalt, and bromine—a specialized material from the family of metal halide intermetallics. This compound is primarily a research and development material rather than an established commercial alloy; it represents experimental work in high-performance intermetallic systems where the combination of lightweight beryllium with cobalt's strength and hardness is explored for extreme-environment or high-stiffness applications.

aerospace researchhigh-temperature compositesexperimental intermetallicsstiffness-critical componentsmaterials science testing

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	72.17	GPa	—
Shear Modulus(G)	25.38	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	4.401	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)	0.9037	eV/atom	—
Formation Energy(ΔHf)	0.3003	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.

Be2CoBr

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control