Material Properties Nickel Annealed admin May 20, 2016 Material Properties for Nickel Annealed Physical specifications of materials. Materials Nickel Description Annealed Density g/cc 8.88 lb/in^3 0.321 Hardness Brinell unless specified 79 Tensile Strength ultimate Mpa 45 Ksi 6.525 Yield Strength MPa Ksi Modulus of Elasticity Gpa 207 10^6 Psi 29.999999952 Poisson’s Ratio 0.31 %Elongation at break %Reduction of area Izod Impact J Ft-lb Fracture Toughness Mpa(m)^0.5 Ksi(in)^0.5 Thermal conductivity W/m-K 60.7 Btu/ft-h-F 35.0867051974 Specific Heat Cpacity J/g-K 0.46 Btu/lb-F 0.1104 Coefficient of thermal expansion 1E-6/K 13.1 1E-6/F 7.2887217987 Electrical Resistivity Ohm-cm 0.0000064