BaCaCr4
metal· JVASP-69238· BaCaCr4
BaCaCr₄ is an intermetallic compound containing barium, calcium, and chromium, representing a complex multi-element metal system that falls outside conventional commercial alloy families. This material is primarily of research interest rather than established industrial production, with potential applications in high-temperature structural systems or specialized ceramic-metal composites where the unique phase chemistry could offer corrosion resistance or refractory properties. Engineers would consider this material only in advanced development contexts where conventional chromium alloys or barium-based ceramics prove insufficient.
experimental metallurgyhigh-temperature corrosion resistancerefractory compositesresearch phase materialsspecialty alloy development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
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.