HfNbTc2
metal· JVASP-41296· HfNbTc2
HfNbTc2 is a refractory metal alloy combining hafnium, niobium, and tantalum—elements known for exceptional high-temperature stability and oxidation resistance. This material belongs to the family of advanced refractory alloys designed for extreme environments where conventional superalloys reach their performance limits. As a research-stage composition, HfNbTc2 shows promise for next-generation aerospace and power generation applications demanding materials that maintain strength and dimensional stability at temperatures where nickel-based superalloys degrade.
hypersonic vehicle structuresadvanced jet engine componentshigh-temperature fastenersthermal protection systemsspace propulsion nozzlesmaterials research and 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 | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
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.