Be2CrTc is an intermetallic compound combining beryllium, chromium, and tantalum—a research-phase material belonging to the family of high-performance refractory intermetallics. This compound is not yet widely commercialized; it represents exploratory work in lightweight, high-strength intermetallics for extreme-environment applications where conventional superalloys or titanium alloys reach their performance limits. Engineers would evaluate this material in concept-stage projects demanding exceptional stiffness-to-weight ratios, high-temperature strength, or superior hardness, though availability, processing difficulty, and beryllium toxicity concerns currently limit practical adoption.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 178.8 | GPa | — | ||
Poisson's Ratio(ν) | 0.2800 | - | — | ||
Shear Modulus(G) | 92.79 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.262 | kg/m³ | — |
| 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) | 0.2116 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.04731 | eV/atom | — |