TiTiN3
metal· TiTiN3
TiTiN3 is a titanium nitride-based intermetallic compound that combines titanium with nitrogen in a fixed stoichiometric ratio, forming a hard ceramic-metallic material. This compound is primarily explored in research and specialized industrial contexts for applications requiring exceptional hardness, wear resistance, and thermal stability at elevated temperatures. Engineers consider titanium nitrides as alternatives to traditional hard coatings and bulk ceramics when a combination of metallic toughness and ceramic hardness is needed, particularly in cutting tool applications, wear-resistant coatings, and high-temperature structural components.
cutting tool coatingswear-resistant surfaceshigh-temperature structural applicationshard coating systemsmetal-cutting insertsadvanced material research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.04003 | μB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | 1.460 | 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.