Niobium

Material Properties for Niobium

Physical specifications of materials.

Materials Niobium
  Description
Density g/cc 8.57
  lb/in^3 0.31
Hardness Brinell unless specified
Tensile Strength ultimate Mpa 195
  Ksi 28.275
Yield Strength MPa 105
  Ksi 15.225
Modulus of Elasticity Gpa 103
  10^6 Psi 14.927536208
Poisson’s Ratio   0.38
%Elongation at break 30
%Reduction of area 80
Izod Impact J
  Ft-lb
Fracture Toughness Mpa(m)^0.5
  Ksi(in)^0.5
Thermal conductivity W/m-K 0.523
  Btu/ft-h-F 0.302312138686
Specific Heat Cpacity J/g-K
  Btu/lb-F
Coefficient of thermal expansion 1E-6/K 7.1
  1E-6/F 3.9503759367
Electrical Resistivity Ohm-cm 0.000014