BeGaW

metal
· JVASP-67098· BeGaW

BeGaW is a ternary metal alloy combining beryllium, gallium, and tungsten elements, representing a specialized composition designed for high-performance applications requiring extreme density and thermal or electronic properties. This material appears to be primarily relevant in research and advanced technology contexts rather than mainstream industrial production, likely developed for applications demanding the unique combination of beryllium's low density with gallium's semiconductor properties and tungsten's high melting point and density. Engineers would consider this alloy in niche applications where conventional materials cannot simultaneously meet demanding requirements for weight efficiency, thermal management, and structural integrity in extreme environments.

high-temperature structural applicationsaerospace/defense systemsthermal management componentsresearch/experimental materialselectronics/semiconductor substratesradiation shielding

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
—
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.
BeGaW — Properties & Data | MatWorld