BeCr2Cu is a ternary intermetallic compound combining beryllium, chromium, and copper, representing an experimental or specialized alloy composition not commonly found in mainstream engineering practice. This material belongs to the beryllium-transition metal family, which is pursued in research contexts for applications requiring combinations of low density, high stiffness, and thermal stability. Limited industrial deployment suggests this composition is either in development, used in niche high-performance applications, or retained for historical/specialized purposes where its unique property balance offers advantages over conventional alternatives.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 27,889.3 | ksi | — | ||
Poisson's Ratio(ν) | 0.1100 | - | — | ||
Shear Modulus(G) | 8,930 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2425 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3276 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.2491 | eV/atom | — |