BeCoP

metal

· JVASP-67400· BeCoP

BeCoP is a beryllium-copper composite metal designed to combine beryllium's low density and high stiffness with copper's electrical and thermal conductivity. It is primarily used in aerospace and defense applications where lightweight, high-performance structural and electrical components are required, offering advantages over conventional aluminum or steel alloys in applications demanding exceptional strength-to-weight ratios and superior thermal management in compact assemblies.

aerospace structuresdefense systemshigh-performance heat sinkselectrical connectorslightweight structural componentsthermal management assemblies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.024	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)	0.4269	eV/atom	—
Formation Energy(ΔHf)	-0.00731	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.

BeCoP

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control