BeWN3

metal

· BeWN3

BeWN3 is an experimental ceramic compound in the beryllium tungsten nitride family, combining beryllium and tungsten with nitrogen to create a high-performance ceramic material. This compound is primarily of research interest for extreme-environment applications where exceptional hardness, thermal stability, and refractory properties are required. BeWN3 represents ongoing materials development in the space of advanced nitride ceramics, positioning it as an alternative to conventional refractory compounds in applications demanding superior thermal shock resistance and mechanical performance at elevated temperatures.

high-temperature refractory coatingscutting tool insertsaerospace thermal protectionwear-resistant surfacesresearch and 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)	0.5585	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.8800	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.

BeWN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control