Spherical Chromium Powder

Product ID:

Product Name Chromium Powder
Brand UMM
Related Applications, Forms & Industries Chromium Shot 
Chromium Chunk 
Chromium Flake 
Chromium Shavings
Purity 2N-5N
Package 25KG per drum or as required
Properties  
Molecular Weight 52
Appearance Silvery
Melting Point 1857 °C
Boiling Point 2672 °C
Density 7.18 g/cm3
Thermal Expansion (25 °C) 4.9 µm·m-1·K-1
Tensile Strength N/A
Thermal Conductivity 0.939 W/cm/K @ 298.2 K
Young's Modulus 279 GPa
Vickers Hardness 1060 MN m-2
Poisson's Ratio 0.21
Electrical Resistivity 12.9 microhm-cm @ 0 °C
Electronegativity 1.6 Paulings
Specific Heat 0.107 Cal/g/K @ 25 °C
Heat of Fusion 3.66 Cal/gm mole
Heat of Vaporization 72.97 K-cal/gm atom at 2672 °C

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