NiAlN3

metal

· NiAlN3

NiAlN3 is a ternary nitride compound combining nickel, aluminum, and nitrogen, belonging to the family of transition metal aluminum nitrides. This material is primarily of research and development interest as a hard ceramic coating or bulk material, investigated for its potential in wear resistance, thermal stability, and oxidation protection applications. It represents an emerging alternative within the nitride coating family, with potential advantages over conventional binary nitrides (like TiN or AlN) in specific high-temperature or tribological environments, though industrial adoption remains limited compared to established coating systems.

hard protective coatingscutting tool insertswear-resistant surfaceshigh-temperature componentsresearch/developmental applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.5766	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.380	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.

NiAlN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control