TiCuNi2
metal· JVASP-91676· TiCuNi2
TiCuNi2 is a titanium-copper-nickel intermetallic compound representing a ternary metal system with potential for high-strength, lightweight structural applications. While not a widely established commercial alloy, materials in the Ti-Cu-Ni family are of research interest for their potential to combine titanium's corrosion resistance and strength-to-weight ratio with the engineering properties imparted by copper and nickel additions. Engineers considering this material should note it likely remains in development or niche applications; its viability depends on specific mechanical property requirements, thermal stability, and cost-performance trade-offs versus conventional titanium alloys or nickel-based superalloys.
aerospace researchhigh-temperature structural componentsbiomedical implants (experimental)intermetallic compound developmentcorrosion-resistant applicationslightweight alloy systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.805 | kg/m³ | — |
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) | 0.02830 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3591 | 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.