TiFeN2

metal
· JVASP-144385· TiFeN2

TiFeN2 is a titanium-iron nitride intermetallic compound that combines the lightweight and corrosion resistance of titanium with iron's strength and cost-effectiveness, creating a hard ceramic-like material. This material is primarily of research and development interest for applications demanding high hardness and wear resistance at elevated temperatures, including cutting tool coatings, wear-resistant surface treatments, and advanced structural applications where traditional titanium alloys or tool steels reach their limits. Its nitride composition positions it as an alternative to established ceramic and PVD coating systems, particularly where titanium's biocompatibility or oxidation resistance can provide additional benefits over purely iron-based nitrides.

cutting tool coatingswear-resistant surface treatmentshigh-temperature structural applicationshard ceramic coatingsresearch materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
5.473
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
3.041
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.1618
eV/atom—
Formation Energy(ΔHf)
-0.9399
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.