HfBe2Mo

metal
· JVASP-71327· HfBe2Mo

HfBe₂Mo is an experimental intermetallic compound combining hafnium, beryllium, and molybdenum, belonging to the family of refractory metal intermetallics. This material is primarily of research interest for high-temperature structural applications where extreme thermal stability and low density are critical; however, it remains largely in the development phase rather than widespread industrial use. The combination of a refractory metal (hafnium and molybdenum) with the lightweight beryllium matrix suggests potential for aerospace and nuclear applications, though manufacturing challenges and beryllium toxicity considerations limit current adoption compared to established alternatives like titanium aluminides or nickel superalloys.

High-temperature aerospace structures (research)Refractory applications (experimental)Nuclear reactor components (candidate material)Lightweight structural composites (development phase)Advanced metallurgy research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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kg/m³——
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)
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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.