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Copper Pellets
Copper Pellets offered by Goodfellow represent an important form of this versatile metal. With excellent thermal and electrical conductivity paired with good corrosion resistance, copper in pellet form retains the key properties of bulk copper. The pellets can be easily handled and fed into industrial processes. Potential applications include use as feedstock for manufacture of copper wire and piping, friction and braking components in machines, electrodes, and heat exchangers. With dimensions from 2-20mm, Goodfellow's copper pellets cover a range of sizes useful for research and industry.
Formula: Cu
Percentage Purity: 99.9999%
Maximum Lump Size: 5mm
Weight: 3g
CAS Number: 7440-50-8
UOM Code: 516-643-16
Percentage Purity: 99.9999%
Maximum Lump Size: 5mm
Weight: 3g
CAS Number: 7440-50-8
UOM Code: 516-643-16
SKU: 1000051310
Product Code: CU00-LP-000102
Tolerances
Pellet/Lump
| Maximum Lump Size | Nominal |
|---|
Tolerances
Pellet/Lump
| Maximum Lump Size | Nominal |
|---|
€77.13
each
- Buy 5 for €62.48 each and save 19%
- Buy 10 for €57.08 each and save 26%
No Minimum order
Free technical support
*Free delivery worldwide
Material Properties for Metals
Atomic Properties
| Element | Value |
|---|---|
| Atomic number | 29 |
| Crystal structure | Face centred cubic |
| Electronic structure | Ar 3d¹⁰ 4s¹ |
| Valences shown | 1, 2 |
| Atomic weight( amu ) | 63.546 |
| Thermal neutron absorption cross-section( Barns ) | 3.8 |
| Photo-electric work function( eV ) | 4.5 |
| Natural isotope distribution( Mass No./% ) | 65/ 30.8 |
| Natural isotope distribution( Mass No./% ) | 63/ 69.2 |
| Atomic radius - Goldschmidt( nm ) | 0.128 |
| Ionisation potential( No./eV ) | 4/ 55.2 |
| Ionisation potential( No./eV ) | 6/ 103 |
| Ionisation potential( No./eV ) | 1/ 7.73 |
| Ionisation potential( No./eV ) | 5/ 79.9 |
| Ionisation potential( No./eV ) | 3/ 36.8 |
| Ionisation potential( No./eV ) | 2/ 20.29 |
Mechanical Properties
| Element | Value |
|---|---|
| Material condition | Soft |
| Material condition | Hard |
| Poisson's ratio | 0.343 |
| Poisson's ratio | 0.343 |
| Bulk modulus( GPa ) | 137.8 |
| Bulk modulus( GPa ) | 137.8 |
| Tensile modulus( GPa ) | 129.8 |
| Tensile modulus( GPa ) | 129.8 |
| Izod toughness( J m⁻¹ ) | 68 |
| Izod toughness( J m⁻¹ ) | 58 |
| Hardness - Vickers( kgf mm⁻² ) | 87 |
| Hardness - Vickers( kgf mm⁻² ) | 49 |
| Tensile strength( MPa ) | 314 |
| Tensile strength( MPa ) | 224 |
| Yield strength( MPa ) | 270 |
| Yield strength( MPa ) | 54 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 1.69@20@20°C |
| Temperature coefficient( K⁻¹ ) | 0.0043@0-100°C |
| Thermal emf against Pt (cold 0C - hot 100C)( mV ) | 0.76 |
Physical Properties
| Element | Value |
|---|---|
| Boiling point( C ) | 2567 |
| Density( gcm⁻³ ) | 8.96@20°C |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 1083 |
| Latent heat of evaporation( J g⁻¹ ) | 4796 |
| Latent heat of fusion( J g⁻¹ ) | 205 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 385@25°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 401@0-100°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 17@0-100°C |
Other Customers Purchased
-
Copper Pellets Formula: Cu
Percentage Purity: 99.99%
Maximum Lump Size: 10mm
Weight: 100g
CAS Number: 7440-50-8
UOM Code: 142-663-46
eachStarting at €64.63
Discounts applied for volume purchases
