RuWN3

metal

· RuWN3

RuWN3 is a ternary nitride compound combining ruthenium, tungsten, and nitrogen, belonging to the family of refractory metal nitrides. This material is primarily of research and development interest for applications requiring extreme hardness, thermal stability, and wear resistance at elevated temperatures, with potential use in cutting tools, coatings, and aerospace components where conventional carbides or nitrides face performance limitations.

cutting tool coatingswear-resistant surfaceshigh-temperature applicationsrefractory coatingsresearch materialsaerospace/defense components

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)	0.7018	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.8000	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.

RuWN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control