CrAlN3

metal

· CrAlN3

CrAlN3 is a ceramic nitride compound belonging to the family of transition metal aluminum nitrides, likely developed as a hard coating or structural material for high-performance applications. This material combines chromium and aluminum with nitrogen to achieve enhanced hardness and thermal stability, making it a candidate for wear-resistant coatings and high-temperature protective surfaces in demanding industrial environments.

hard coatings and wear protectioncutting tool insertshigh-temperature structural applicationsthermal barrier coatingscorrosion-resistant surfacesaerospace and industrial tooling

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)	-2.156	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.640	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.

CrAlN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control