Be2BiW

metal

· JVASP-67089· Be2BiW

Be2BiW is an intermetallic compound combining beryllium, bismuth, and tungsten. This is a specialized research material rather than an established commercial alloy; such ternary compounds are typically investigated for high-density applications or potential use in nuclear, aerospace, or radiation-shielding contexts where the combination of lightweight beryllium with heavy elements (bismuth and tungsten) may offer unusual property synergies. Engineers considering this material should verify its mechanical stability, thermal characteristics, and manufacturing feasibility, as ternary intermetallics often exhibit brittleness or limited ductility compared to conventional alloys.

experimental/research intermetallicradiation shielding applicationshigh-density structural componentsnuclear fuel assembly materialsaerospace advanced alloystungsten alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.922	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)	0.8824	eV/atom	—
Formation Energy(ΔHf)	0.6699	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.

Be2BiW

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control