Ti333Fe667

metal
· Ti333Fe667

Ti333Fe667 is a titanium-iron intermetallic compound with a nominal composition of approximately 33% titanium and 67% iron, belonging to the TiFe intermetallic family. This material is primarily of research and development interest rather than a production workhorse, investigated for hydrogen storage applications, heat-resistant structural uses, and advanced metallurgical studies where the intermetallic phase provides enhanced hardness and thermal stability compared to conventional titanium or iron alloys. Engineers would consider this material in specialized aerospace, energy storage, or experimental applications where the unique phase structure offers advantages in specific temperature or chemical exposure regimes, though commercial availability and processing maturity remain limited relative to conventional binary or multi-component alloys.

hydrogen storage materialsintermetallic researchhigh-temperature structural applicationsaerospace experimental alloysmetallurgical research compoundsadvanced energy systems

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
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.