BeCoIr2

metal

· JVASP-68182· BeCoIr2

BeCoIr2 is an experimental intermetallic compound combining beryllium, cobalt, and iridium. This ternary alloy belongs to the family of high-density refractory metals and is primarily of research interest rather than established commercial use. The material's potential lies in extreme-environment applications where high density, thermal stability, and chemical resistance are simultaneously required, though practical engineering adoption remains limited due to beryllium's toxicity concerns, manufacturing complexity, and cost.

aerospace researchhigh-temperature applicationsradiation shieldingcatalysis researchcounterweight componentsexperimental alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	15.90	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)	0.05870	eV/atom	—
Formation Energy(ΔHf)	-0.1755	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.

BeCoIr2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control