Cu3Pb

metal

· JVASP-127001· Cu3Pb

Cu3Pb is an intermetallic copper-lead compound representing a specific phase in the Cu-Pb binary system. This material is primarily of research and metallurgical interest rather than a widely commercialized engineering alloy, as it exhibits the brittle characteristics typical of copper-lead intermetallics with limited ductility. While not common in modern structural applications, Cu3Pb and related copper-lead phases are studied in materials science for understanding phase equilibria, thermal properties, and potential niche applications in specialized bearings or electrical contacts where the copper-lead system's unique wetting and conductivity properties may offer advantages.

phase equilibrium studiesmetallurgical researchcopper-lead systemsspecialty bearing alloys (research phase)electrical contact materials (experimental)materials thermodynamics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3793	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)	0.2851	eV/atom	—
Formation Energy(ΔHf)	0.2851	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.

Cu3Pb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control