ZrW — Properties & Data | MatWorld

ZrW

metal

· JVASP-123453· ZrW

ZrW is a zirconium-tungsten intermetallic compound or alloy that combines the refractory properties of tungsten with zirconium's lower density and oxidation resistance characteristics. This material is primarily explored in high-temperature structural applications and specialized wear-resistant coatings, where the combination of tungsten's extreme hardness and melting point with zirconium's toughness offers advantages over single-element refractory metals. ZrW is more commonly encountered in research and advanced manufacturing contexts than in high-volume production, making it relevant for engineers working on next-generation aerospace, energy, or defense systems that demand exceptional thermal stability and wear performance.

high-temperature structural componentsrefractory coatingsaerospace engine applicationswear-resistant surfacesadvanced research materialsextreme environment tooling

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	12.06	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.9720	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.6936	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

ZrW

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control