ZrAlN

metal

· JVASP-118630· ZrAlN

ZrAlN is a ternary nitride ceramic coating combining zirconium, aluminum, and nitrogen. It belongs to the family of hard ceramic coatings used to improve wear resistance and thermal stability in high-stress applications. This material is valued in cutting tool coatings and protective surface treatments where it offers enhanced hardness and oxidation resistance compared to binary nitride alternatives, making it particularly relevant for high-temperature machining and tribological environments.

cutting tool coatingswear-resistant surfaceshigh-temperature protectiontribological coatingsmachining insertsthermal barrier applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	5,043	ksi	—
Shear Modulus(G)	1,183.5	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1165	lb/in³	—

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)	1.766	eV/atom	—
Formation Energy(ΔHf)	0.3565	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.

ZrAlN

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control