BeZn2W

metal

· JVASP-67957· BeZn2W

BeZn2W is an intermetallic compound combining beryllium, zinc, and tungsten—a specialized metallic material from the beryllium-base alloy family. This is primarily a research-phase material rather than an established commercial alloy; compounds in this family are investigated for applications requiring combinations of low density, high stiffness, and thermal stability, though beryllium-containing materials remain niche due to manufacturing complexity and toxicity concerns during processing.

aerospace structural researchhigh-stiffness lightweight applicationsthermal management componentsexperimental intermetallic developmentspace systems (early-stage)beryllium alloy alternatives study

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	147.8	GPa	—
Poisson's Ratio(ν)	0.4000	-	—
Shear Modulus(G)	43.06	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	9.955	kg/m³	—

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)	0.4625	eV/atom	—
Formation Energy(ΔHf)	0.2866	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.

BeZn2W

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control