TaTiAl
metal· JVASP-51231· TaTiAl
TaTiAl is a refractory metal alloy combining tantalum, titanium, and aluminum, belonging to the family of high-temperature structural metals. This composition is primarily of research and development interest for extreme-environment applications where conventional superalloys reach their performance limits, particularly in aerospace and energy sectors seeking materials with improved high-temperature strength and oxidation resistance compared to single-element or binary refractory systems.
high-temperature structural applicationsaerospace engine componentsadvanced refractory alloysoxidation-resistant coatingsresearch and development materialsextreme-environment engineering
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.713 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 1.599 | µB | — | ||
Seebeck Coefficient(S) | 8.800 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 1.031 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.7486 | 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.