Be2CrMo

metal

· JVASP-73555· Be2CrMo

Be2CrMo is a beryllium-chromium-molybdenum intermetallic compound that combines beryllium's low density with the strength and corrosion resistance contributed by chromium and molybdenum additions. This material is primarily of research interest rather than widespread industrial production, positioned within the family of lightweight intermetallics and high-performance alloys. The addition of chromium and molybdenum to beryllium systems is motivated by the need to enhance ductility, oxidation resistance, and thermal stability compared to pure beryllium, making it relevant for aerospace and defense applications where weight savings and extreme-environment performance are critical.

aerospace componentslightweight structural applicationshigh-temperature alloysberyllium intermetallics researchdefense/military systemsthermal management systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2224	lb/in³	—

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)	0.3187	eV/atom	—
Formation Energy(ΔHf)	0.09781	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.

Be2CrMo

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control