Be2CuW
metal· JVASP-67236· Be2CuW
Be₂CuW is a ternary intermetallic compound combining beryllium, copper, and tungsten. This is a specialized research material rather than a commercial alloy, developed to explore high-density, lightweight compositions with potential for applications requiring extreme property combinations. The material family is of interest in advanced metallurgy where the density and hardness characteristics of tungsten are balanced against beryllium's low density and copper's thermal conductivity, though such compounds typically remain in experimental stages due to beryllium's toxicity constraints and manufacturing complexity.
aerospace researchhigh-performance alloy developmentradiation shielding applicationsexperimental intermetallic compoundsdensity-critical components
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.