Material Properties Nickel-Silver 65-18 (752) Hardened admin May 20, 2016 Material Properties for Nickel-Silver 65-18 (752) Hardened Physical specifications of materials. Materials Nickel-Silver 65-18 (752) Description Hardened Density g/cc 8.7 lb/in^3 0.314 Hardness Brinell unless specified 151 Tensile Strength ultimate Mpa 586 Ksi 84.97 Yield Strength MPa Ksi Modulus of Elasticity Gpa 124 10^6 Psi 17.971014464 Poisson’s Ratio 0.33 %Elongation at break 3 %Reduction of area Izod Impact J Ft-lb Fracture Toughness Mpa(m)^0.5 Ksi(in)^0.5 Thermal conductivity W/m-K Btu/ft-h-F Specific Heat Cpacity J/g-K Btu/lb-F Coefficient of thermal expansion 1E-6/K 17 1E-6/F 9.458646609 Electrical Resistivity Ohm-cm 0.000029