Be2InCo

metal

· JVASP-74618· Be2InCo

Be₂InCo is an intermetallic compound composed of beryllium, indium, and cobalt, belonging to the family of lightweight metallic compounds with potential for high-strength applications. This material appears to be primarily in research and development stages rather than established in high-volume industrial use. The beryllium base makes it attractive for applications requiring low density combined with strength, while the intermetallic structure typically provides hardness and thermal stability, though such compounds often present manufacturing and processing challenges compared to conventional alloys.

aerospace components (research)lightweight structural applicationshigh-temperature intermetallics (experimental)specialty alloys developmentberyllium-based compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.649	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)	0.4485	eV/atom	—
Formation Energy(ΔHf)	0.2000	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.

Be2InCo

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control