FeTiAl

metal
· FeTiAl

FeTiAl is an intermetallic compound combining iron, titanium, and aluminum, belonging to the family of lightweight metallic materials designed for high-temperature structural applications. This material is primarily of research and developmental interest for aerospace and power generation sectors, where the combination of low density and thermal stability could offer advantages over conventional superalloys, though it remains less commercially established than competing titanium or nickel-based systems. Engineers consider FeTiAl candidates in applications demanding weight reduction without sacrificing strength at elevated temperatures, particularly where material costs and brittleness concerns of intermetallics can be managed through advanced processing or composite reinforcement.

aerospace engine componentshigh-temperature structural alloyslightweight intermetallics researchturbine applicationsthermal barrier systemsadvanced propulsion materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Magnetic Moment(μB)
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Saturation Magnetization(μB,sat)
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Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.
FeTiAl — Properties & Data | MatWorld