BeCo2Ir

metal
· JVASP-71693· BeCo2Ir

BeCo₂Ir is a ternary intermetallic compound combining beryllium, cobalt, and iridium—a research-phase material belonging to the family of high-performance metallic compounds. This material is not in widespread industrial production but represents exploration into ultra-stiff, high-density alloys potentially suited for extreme-environment applications where conventional superalloys reach their limits. The combination of beryllium's low density contribution with cobalt and iridium's refractory character suggests potential use in aerospace, high-temperature tooling, or specialized defense applications, though industrial adoption remains limited and material behavior under real-world operating conditions requires further development.

Research & development phaseHigh-temperature structural applicationsAerospace/defense explorationIntermetallic compound developmentSpecialized tooling materialsExtreme environment materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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ksi——
Poisson's Ratio(ν)
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-——
Shear Modulus(G)
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ksi——
Verified Unverified Low confidence (<80%) Link to source
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Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
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Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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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.