Ta2BeCr
metal· JVASP-71091· Ta2BeCr
Ta2BeCr is an intermetallic compound combining tantalum, beryllium, and chromium, representing an experimental multi-component alloy system rather than an established commercial material. Research into such ternary intermetallics typically focuses on achieving lightweight high-temperature strength and corrosion resistance by leveraging tantalum's refractory properties and beryllium's low density, though processing challenges and beryllium toxicity limit practical development. Engineers would encounter this material primarily in academic or advanced research settings exploring next-generation aerospace or extreme-environment applications, rather than in current production systems.
experimental aerospace researchhigh-temperature intermetallicsrefractory alloy developmentextreme environment explorationlightweight structural systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.4394 | 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) | 0.4111 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.2657 | 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.