CrCoN2

metal

· JVASP-107584· CrCoN2

CrCoN2 is a chromium-cobalt nitride compound belonging to the family of hard ceramic coatings and intermetallic phases. This material is of research and emerging industrial interest due to its combination of high hardness, corrosion resistance, and thermal stability typical of transition metal nitrides. It is typically explored for protective coating applications and wear-resistant components, offering an alternative to conventional hard coatings like CrN and TiN, with potential advantages in specific high-temperature or corrosive environments where cobalt-containing nitrides provide improved performance.

protective coatings and surface treatmentswear-resistant componentshigh-temperature applicationscorrosion-resistant coatingsresearch and advanced materialstool and die applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.164	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2063	eV/atom	—
Formation Energy(ΔHf)	-0.1490	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.

CrCoN2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control