Vanadium Rod
Formula: V
Percentage Purity: 99.8%
Diameter: 2mm
Length: 10mm
Temper: As Drawn
CAS Number: 7440-62-2
UOM Code: 440-602-00
Legacy Code: V 007902
Distributor Code: GF44060200
SKU: 1000173477
Product Code: V-00-RD-000102
Percentage Purity: 99.8%
Diameter: 2mm
Length: 10mm
Temper: As Drawn
CAS Number: 7440-62-2
UOM Code: 440-602-00
Legacy Code: V 007902
Distributor Code: GF44060200
SKU: 1000173477
Product Code: V-00-RD-000102
Material Properties for Metals
Atomic Properties
| Element | Value |
|---|---|
| Atomic number | 23 |
| Crystal structure | Body centred cubic |
| Electronic structure | Ar 3d³ 4s² |
| Valences shown | 2,3,4,5 |
| Atomic weight( amu ) | 50.9415 |
| Thermal neutron absorption cross-section( Barns ) | 5.06 |
| Photo-electric work function( eV ) | 4.3 |
| Natural isotope distribution( Mass No./% ) | 51/ 99.75 |
| Natural isotope distribution( Mass No./% ) | 50/ 0.25 |
| Atomic radius - Goldschmidt( nm ) | 0.136 |
| Ionisation potential( No./eV ) | 3/ 29.3 |
| Ionisation potential( No./eV ) | 2/ 14.6 |
| Ionisation potential( No./eV ) | 5/ 65.2 |
| Ionisation potential( No./eV ) | 6/ 128 |
| Ionisation potential( No./eV ) | 1/ 6.74 |
| Ionisation potential( No./eV ) | 4/ 46.7 |
Mechanical Properties
| Element | Value |
|---|---|
| Material condition | Hard |
| Material condition | Soft |
| Poisson's ratio | 0.365 |
| Poisson's ratio | 0.365 |
| Bulk modulus( GPa ) | 158 |
| Bulk modulus( GPa ) | 158 |
| Tensile modulus( GPa ) | 127.6 |
| Tensile modulus( GPa ) | 127.6 |
| Izod toughness( J m⁻¹ ) | 10-136 |
| Hardness - Vickers( kgf mm⁻² ) | 80 |
| Hardness - Vickers( kgf mm⁻² ) | 150 |
| Tensile strength( MPa ) | 260-585 |
| Tensile strength( MPa ) | 530-730 |
| Yield strength( MPa ) | 170-450 |
| Yield strength( MPa ) | 515-690 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 19.6@20@20°C |
| Superconductivity critical temperature( K ) | 5.4 |
| Temperature coefficient( K⁻¹ ) | 0.0039@0-100°C |
| Thermal emf against Pt (cold 0C - hot 100C)( mV ) | 0.63 |
Physical Properties
| Element | Value |
|---|---|
| Boiling point( C ) | 3380 |
| Density( gcm⁻³ ) | 6.1@20°C |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 1890 |
| Latent heat of evaporation( J g⁻¹ ) | 8975 |
| Latent heat of fusion( J g⁻¹ ) | 345 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 486@25°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 30.7@0-100°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 8.3@0-100°C |