BeCo2Sb

metal

· JVASP-71914· BeCo2Sb

BeCo2Sb is a ternary intermetallic compound combining beryllium, cobalt, and antimony. This material belongs to the family of metal-based compounds that exhibit favorable stiffness-to-weight characteristics and is primarily of research interest rather than established commercial production. The material's potential applications lie in advanced aerospace and automotive sectors where lightweight structural components with high elastic moduli are needed, though its use remains limited to specialized or experimental applications pending further development and cost-effectiveness studies.

aerospace structures (research phase)lightweight compositesintermetallic researchhigh-stiffness applicationsemerging material development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	156.4	GPa	—
Poisson's Ratio(ν)	0.3800	-	—
Shear Modulus(G)	46.70	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	8.300	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.7260	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3807	eV/atom	—
Formation Energy(ΔHf)	0.1570	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.

BeCo2Sb

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control