BeVCu4

metal

· JVASP-65083· BeVCu4

BeVCu4 is a beryllium-copper alloy combining beryllium's lightweight properties with copper's electrical and thermal conductivity. This material is employed in aerospace, electronics, and precision instrumentation where the combination of low density, high strength, and excellent electrical/thermal performance is critical; beryllium-copper alloys are particularly valued for applications requiring both structural integrity and functional properties, though beryllium's toxicity requires careful handling and processing protocols that limit its use to specialized applications where alternatives cannot meet performance requirements.

aerospace structureselectrical connectorsthermal management componentsprecision instrumentationhigh-reliability electronicslow-weight bearing applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.856	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.331	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3477	eV/atom	—
Formation Energy(ΔHf)	0.2972	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.

BeVCu4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control