CrTiON2
ceramic· CrTiON2
CrTiON2 is a ceramic compound combining chromium, titanium, oxygen, and nitrogen—a member of the oxynitride ceramic family designed to combine the hardness and thermal stability of traditional ceramics with enhanced toughness and corrosion resistance from nitrogen doping. This material is primarily pursued in research and advanced coating applications where extreme wear resistance, high-temperature oxidation protection, and chemical durability are needed; it is notable for its potential to outperform conventional hard coatings (such as TiN or CrN) in harsh multipurpose environments, though it remains less established in mainstream industrial production than single-phase alternatives.
hard protective coatingscutting tool applicationshigh-temperature corrosion barrierswear-resistant surfacesresearch and development materials
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | μB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.