WCsN3

metal

· WCsN3

WCsN3 is a tungsten-based ceramic compound combining tungsten carbide and cesium nitride phases, representing an experimental refractory material in the tungsten-carbon-nitrogen family. This material is primarily of research interest for ultra-high-temperature applications and wear-resistant coatings where conventional cemented carbides reach their limits; it would appeal to engineers developing next-generation cutting tools, thermal barrier systems, or specialized coating solutions where extreme hardness and thermal stability are critical differentiators over standard WC-Co or TiN-based alternatives.

High-temperature wear-resistant coatingsAdvanced cutting tool insertsThermal barrier applicationsResearch/experimental phase materialsRefractory compound development

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)	2.074	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	4.420	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.

WCsN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control