HfBeNi
metal· JVASP-66794· HfBeNi
HfBeNi is a ternary intermetallic alloy combining hafnium, beryllium, and nickel. This is a research-phase material studied for high-temperature structural applications where exceptional stiffness and thermal stability are critical, though it remains largely experimental and not widely commercialized in production engineering. The hafnium-beryllium-nickel system is of interest in aerospace and materials science research contexts for potential use in extreme environments, but engineers should verify availability and processing maturity before specifying it for production applications.
high-temperature aerospace researchintermetallic compound developmentstructural stiffness applicationsrefractory alloy researchthermal management systems (experimental)
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 140.8 | GPa | — | ||
Poisson's Ratio(ν) | 0.4000 | - | — | ||
Shear Modulus(G) | 40.57 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 10.22 | 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) | 0.2394 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2374 | 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.