Ti1 N1
semiconductor· Ti1 N1
Titanium nitride (TiN) is a hard ceramic compound formed by the interstitial reaction of titanium and nitrogen, belonging to the transition metal nitride family of materials. It is widely employed as a coating and bulk material in cutting tools, wear-resistant components, and decorative applications, valued for its exceptional hardness, high melting point, and ability to reduce friction and wear in high-temperature and high-stress environments. Engineers select TiN over alternatives like aluminum oxide or diamond coatings when a balance of hardness, thermal stability, and cost-effectiveness is required, particularly in machining operations where tool life and surface finish are critical.
cutting tool coatingswear-resistant coatingshigh-temperature surfacesmetal machiningdecorative hard coatingstribological applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — median of 2 measurements | ksi | — | — | |
Shear Modulus(G) | — median of 2 measurements | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — median of 2 measurements | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — median of 2 measurements | 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.