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Industrial alloys
Precious metals
Platinum Other metals

Physical Properties
Density at 20° C     21.450g / cm³
Boiling point     3827° C
Melting point     1772° C
Mechanical Properties
Material Annealed Hardened Polycrystalline
Vickers hardness 40 100  
Mohs hardness      
Tensile Strenght 125-150 Mpa 200-300 Mpa  
Creep tension 14-35 Mpa 1772 Mpa  
Tension modulus     170.00 GPa
Compressibility modulus     276.00 GPa
Rho ratio     0.39
Izod resistance      
Atomic Properties
Atomic number     78
Atomic weight     195.0800 amu
Photoelectrical function     5.30 eV
Crystal structure     FCC
Atomic beam     0.138 nm
Neutron absorption cross section     9.0 Bams
Electronic structure     Xe 4f14 5d9 6s1
Valency numbers     1.2.3.4
Thermal Properties
Thermal conductivity from 0° to 100° C     71.6 W m-1 K-1
Linear expansion coefficient from 0° to 100°C     9.00 x10-6 K-1
Specific heat at 25°C     133 J K-1 kg-1
Latent heat of fusion     101.0 J g-1
Latent heat of evaporation     2405 J g-1
Electrical Properties
Resistivity at 20°C     10.58 µ cm
Temperature coefficient from 0°C to 100°C     0.00392 K-1
Thermal EMF on hot end plate at 100°C      
Critical point of superconductivity