BeCoMo2
metal· JVASP-71167· BeCoMo2
BeCoMo2 is a beryllium-cobalt-molybdenum ternary alloy combining the light weight and stiffness of beryllium with the strength and high-temperature stability contributions of cobalt and molybdenum. This material family is primarily explored in aerospace and defense applications where weight savings and thermal resistance are critical, though it remains largely in research or specialized production due to beryllium's toxicity concerns and manufacturing complexity; engineers would consider it where conventional aluminum or titanium alloys cannot meet simultaneous demands for low density, high stiffness, and elevated temperature performance.
aerospace structureshigh-temperature componentslightweight structural applicationsdefense systemsresearch and developmentadvanced composites and coatings
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 0.000 | ksi | — | ||
Shear Modulus(G) | 0.000 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3141 | lb/in³ | — |
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) | 0.09820 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.05986 | 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.