BeCu2Tc

metal

· JVASP-72021· BeCu2Tc

BeCu2Tc is a beryllium-copper intermetallic compound representing an experimental or specialized alloy system combining beryllium's low density and high stiffness with copper's thermal and electrical conductivity. This material family is primarily of research interest for applications requiring the unique combination of lightweighting and high elastic modulus, though limited commercial availability and beryllium's toxicity concerns restrict deployment to niche aerospace and precision engineering sectors.

aerospace structural componentshigh-stiffness lightweight applicationsprecision mechanical instrumentsberyllium-copper intermetallics researchthermal management structuresspecialized defense/aerospace projects

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	25,284.4	ksi	—
Poisson's Ratio(ν)	0.2900	-	—
Shear Modulus(G)	6,558.6	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2958	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)	0.3065	eV/atom	—
Formation Energy(ΔHf)	0.2243	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.

BeCu2Tc

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control