HfZnCo2
metal· JVASP-39989· HfZnCo2
HfZnCo2 is a ternary intermetallic compound combining hafnium, zinc, and cobalt elements, representing an emerging high-entropy or complex alloy material space. This composition falls within research-phase metallurgy focused on developing advanced materials with tailored mechanical and thermal properties; such hafnium-based intermetallics are investigated for applications requiring high stiffness, elevated-temperature stability, and resistance to thermal cycling or corrosive environments. The specific combination suggests potential for aerospace, nuclear, or specialized industrial applications where conventional superalloys or refractory metals may not fully meet performance or cost requirements.
aerospace components (research phase)high-temperature structural applicationsrefractory material developmentnuclear or extreme environment engineeringthermal barrier coating systems (potential)advanced alloy prototyping
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 25,077 | ksi | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G) | 10,721.2 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.4044 | 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 | — | ||
Seebeck Coefficient(S) | -39.76 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3606 | 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.