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Lead Coil

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Properties common to all products in this list

Composition: Pb Form: Coil Material: Lead CAS Number: 7439-92-1 Commodity: Metals Temper: As Rolled Surface Finish: Standard Coating: Uncoated
Lead Coil is valued for its malleability, corrosion resistance, and shielding effectiveness, which make it particularly versatile in industrial and scientific settings. Its rolled form enables easy shaping and deployment in large-scale installations requiring continuous coverage. Lead’s intrinsic density and stability make coils especially useful in industries such as nuclear technology, radiation shielding, electronics, and advanced manufacturing. Specific technologies benefitting from lead coils include transformer and power equipment insulation, electromagnetic interference (EMI) shielding for sensitive devices, and protective barriers in medical imaging systems. The ability to form robust, flexible barriers against radiation and electrical disturbances underscores its importance for both safety and performance optimization. Beyond traditional shielding, its role in research facilities and prototype development highlights its continuing relevance to innovation, where precision materials are essential for pushing industrial and scientific boundaries.

Serious health hazard

Starting at $232.00 each
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Material Properties

Atomic Properties
Element Value
Atomic number 82
Crystal structure Face centred cubic
Electronic structure Xe 4f¹⁴ 5d¹⁰ 6s² 6p²
Valences shown 2, 4
Atomic weight( amu ) 207.2
Thermal neutron absorption cross-section( Barns ) 0.18
Photo-electric work function( eV ) 4
Natural isotope distribution( Mass No./% ) 207/ 22.1
Natural isotope distribution( Mass No./% ) 208/ 52.4
Natural isotope distribution( Mass No./% ) 206/ 24.1
Natural isotope distribution( Mass No./% ) 204/ 1.4
Atomic radius - Goldschmidt( nm ) 0.175
Ionisation potential( No./eV ) 5/ 68.8
Ionisation potential( No./eV ) 3/ 31.9
Ionisation potential( No./eV ) 4/ 42.3
Ionisation potential( No./eV ) 2/ 15.03
Ionisation potential( No./eV ) 1/ 7.42
Mechanical Properties
Element Value
Hardness - Mohs 1.5
Material condition Polycrystalline
Material condition Sand cast
Poisson's ratio 0.44
Poisson's ratio 0.44
Bulk modulus( GPa ) 45.8
Bulk modulus( GPa ) 45.8
Tensile modulus( GPa ) 16.1
Tensile modulus( GPa ) 16.1
Tensile strength( MPa ) 12
Yield strength( MPa ) 5.5
Electrical Properties
Element Value
Electrical resistivity( µOhmcm ) 20.6@20°C
Superconductivity critical temperature( K ) 7.196
Temperature coefficient( K⁻¹ ) 0.0042@0-100°C
Thermal emf against Pt (cold 0C - hot 100C)( mV ) 0.44
Physical Properties
Element Value
Boiling point( C ) 1740
Density( gcm⁻³ ) 11.35@20
Thermal Properties
Element Value
Melting point( C ) 327.5
Latent heat of evaporation( J g⁻¹ ) 862
Latent heat of fusion( J g⁻¹ ) 23.2
Specific heat( J K⁻¹ kg⁻¹ ) 159@25°C
Thermal conductivity( W m⁻¹ K⁻¹ ) 35.3@0-100°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 29@0-100°C
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Available Configurations

Properties common to all products in this list

Composition: Pb Form: Coil Material: Lead CAS Number: 7439-92-1 Commodity: Metals Temper: As Rolled Surface Finish: Standard Coating: Uncoated

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Tolerances

Coil
Thickness <0.01mm ±25%
Thickness 0.01mm - 0.05mm ±15%
Thickness >0.05mm ±10%