CrInNi2
metal· JVASP-79457· CrInNi2
CrInNi2 is a ternary intermetallic compound composed of chromium, indium, and nickel, representing a specialized alloy system studied primarily in materials research and development rather than mainstream industrial production. This material belongs to the family of high-entropy and complex intermetallic systems, which are investigated for potential applications requiring combinations of corrosion resistance, thermal stability, and mechanical performance in demanding environments. The Cr-In-Ni system is of particular interest in aerospace, electronics, and corrosion-resistant coating research, where intermetallic phases can offer alternatives to conventional superalloys or protective surface treatments.
research and developmentintermetallic coating systemscorrosion-resistant applicationshigh-temperature aerospace researchelectronic contacts and connectionswear-resistant surface treatments
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 165.8 | GPa | — | ||
Poisson's Ratio(ν) | 0.4800 | - | — | ||
Shear Modulus(G) | 23.50 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.491 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 3.557 | µB | — | ||
Seebeck Coefficient(S) | 3.510 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1868 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.08218 | 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.