CoPb — Properties & Data | MatWorld

CoPb

metal

· JVASP-123880· CoPb

CoPb is a cobalt-lead binary metallic system, typically studied as a phase-equilibrium alloy composition rather than a commercial engineering material. The cobalt-lead system has limited miscibility and is primarily of interest in metallurgical research, materials science education, and specialized applications requiring understanding of immiscible metal behavior.

metallurgical researchphase diagram studiesmaterials science educationexperimental alloy developmentimmiscible metal systemsspecialized bearing or bushing research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	11.81	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.00200	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.6040	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.5982	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

CoPb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control