Ti2AlTc

metal
· JVASP-42894· Ti2AlTc

Ti2AlTc is an intermetallic compound belonging to the titanium-aluminum family, combining titanium, aluminum, and a transition metal (likely tantalum or tungsten based on nomenclature) to create a high-performance metallic phase. This material is primarily of research and development interest, explored for aerospace and high-temperature structural applications where superior stiffness and controlled density are advantageous over conventional titanium alloys. Its intermetallic nature offers potential advantages in creep resistance and high-temperature strength, though such compounds typically sacrifice ductility and require specialized processing, making them candidates for specific engineering niches rather than general-purpose use.

Aerospace engine componentsHigh-temperature structural applicationsResearch/experimental alloysLightweight stiff structuresIntermetallic phase studies

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
23,442.5
ksi—
Poisson's Ratio(ν)
0.3600
-—
Shear Modulus(G)
7,730.5
ksi—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
0.2139
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
44.47
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.00580
eV/atom—
Formation Energy(ΔHf)
-0.4497
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.
Ti2AlTc — Properties & Data | MatWorld