TiTaN3

metal

· TiTaN3

TiTaN3 is a titanium-based intermetallic compound containing titanium and nitrogen in a 1:3 stoichiometric ratio, belonging to the family of ceramic-metallic nitrides. This material is primarily of research and development interest for applications requiring high hardness and thermal stability, with potential use in wear-resistant coatings and cutting tool applications where traditional titanium alloys reach their performance limits. The nitride phase offers improved hardness and oxidation resistance compared to conventional titanium alloys, though production and processing scalability remain active areas of investigation.

wear-resistant coatingscutting tool insertshigh-temperature protectionresearch phase materialshard surface applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000338	μB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.6800	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.

TiTaN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control