CoWN3
metal· CoWN3
CoWN3 is a cobalt-tungsten nitride compound, a refractory ceramic material belonging to the transition metal nitride family. It is being investigated in materials research for high-temperature and wear-resistant applications where extreme hardness and chemical stability are critical, particularly as an alternative to traditional carbide or nitride coatings in demanding industrial environments.
wear-resistant coatingshigh-temperature applicationscutting toolshard surface engineeringrefractory materials researchtribological coatings
Compliance & Regulations
?EAR?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
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.