Manganese

Manganese: physical properties

Temperatures

• Melting point: 1519 [or 1246 °C (2275 °F)] K
• Boiling point: 2334 [or 2061 °C (3742 °F)] K (liquid range: 815  K
• Critical temperature: no data  K
• Superconduction temperature: no data  K

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• Animate the above image by animated gif

Expansion and conduction properties

• Thermal conductivity: 7.8  W m^-1 K^-1
• Coefficient of linear thermal expansion: 21.7  x 10^-6 K^-1

Bulk properties

• Density of solid: 7470  kg m^-3
• Molar volume: 7.35  cm³
• Velocity of sound: 5150  m s^-1

Elastic properties

• Youngs modulus: 198  GPa
• Rigidity modulus: no data  GPa
• Bulk modulus: 120  GPa
• Poissons ratio: no data  (no units)

Hardnesses

• Mineral hardness: 6.0  (no units)
• Brinell hardness: 196  MN m^-2
• Vickers hardness: no data  MN m^-2

Electrical properties

• Electrical resistivity: 160  10^-8 Ω m; or mΩ cm

Optical properties

The image above is a virtual representation of manganese metal calculated by Patrick Callet using the complex diectric function of the element only.

• Reflectivity: no data  %
• Refractive index: no data  (no units)

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Manganese	Manganèse
Mangan	Mangaan
Manganese	Manganeso
Mangan	Manganésio