BeCoIr
metal· JVASP-67396· BeCoIr
BeCoIr is a ternary intermetallic alloy combining beryllium, cobalt, and iridium. This is a research-phase material developed to explore high-performance alloy systems with potential for extreme service conditions, leveraging the refractory properties of iridium, the strength contributions of cobalt, and the low density benefits of beryllium. The material is not yet established in routine industrial production, but the alloy family is of interest where exceptional thermal stability, oxidation resistance, or strength-to-weight ratios are required in demanding aerospace or high-temperature applications.
high-temperature aerospace componentsexperimental superalloy researchrefractory metal systemsadvanced propulsion systemsoxidation-resistant coatingsextreme-environment engineering
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.