Images are for guidance only and might not represent the final product.
Formula: Pr
Form: Foil/Film/Sheet
Material: Praseodymium
CAS Number: 7440-10-0
Commodity: Metals
Purity: 99%
Temper: As Rolled
Hazard Pictogram: GHS02
Praseodymium Foil is a thin foil of praseodymium metal manufactured by Goodfellow. With 21 variations available, this foil offers options for thickness, purity, temper and surface finish. Known for its magnetic properties, praseodymium has applications in motors, sensors and magnetostrictive devices. The thermal shielding abilities of Praseodymium Foil also make it useful in aerospace components and other high-tech applications where durability is critical. With its unique properties, praseodymium foil enables innovation across many industries.
Technical Data Sheet Safety Data Sheet Tolerance Properties

Flammable

each

We are collecting your products, please wait!...

Shipping restrictions and charges
may apply for some hazardous materials.

Tolerances

Foil/Film/Sheet
Thickness <0.01mm ±25%
Thickness 0.01mm - 0.05mm ±15%
Thickness >0.05mm ±10%

Material Properties for Metals

Atomic Properties
Element Value
Atomic number 59
Crystal structure Hexagonal close packed
Electronic structure Xe 4f³ 6s²
Valences shown 3,4
Atomic weight( amu ) 140.9077
Thermal neutron absorption cross-section( Barns ) 11.5
Atomic radius - Goldschmidt( nm ) 0.183
Ionisation potential( No./eV ) 1/ 5.42
Ionisation potential( No./eV ) 2/ 10.55
Ionisation potential( No./eV ) 4/ 38.95
Ionisation potential( No./eV ) 5/ 57.45
Ionisation potential( No./eV ) 3/ 21.62
Mechanical Properties
Element Value
Material condition Polycrystalline
Poisson's ratio 0.312
Bulk modulus( GPa ) 31.2
Tensile modulus( GPa ) 35.2
Hardness - Vickers( kgf mm⁻² ) 40
Tensile strength( MPa ) 110
Yield strength( MPa ) 103
Electrical Properties
Element Value
Electrical resistivity( µOhmcm ) 68@20@20°C
Temperature coefficient( K⁻¹ ) 0.00171@0-100°C
Physical Properties
Element Value
Boiling point( C ) 3512
Density( gcm⁻³ ) 6.782@20°C
Thermal Properties
Element Value
Melting point( C ) 931
Latent heat of evaporation( J g⁻¹ ) 2343
Latent heat of fusion( J g⁻¹ ) 80
Specific heat( J K⁻¹ kg⁻¹ ) 192@25°C
Thermal conductivity( W m⁻¹ K⁻¹ ) 12.5@0-100°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 4.8@0-100

Can't find what you're looking for? For customized options

Other Customers Purchased
  1. Starting at €572.67

    each
    Discounts applied for volume purchases
    View Product