Material Properties Stainless Steel 316 Soft Tempered admin May 20, 2016 Material Properties for Stainless Steel 316 Soft Tempered Physical specifications of materials. Materials Stainless Steel 316 Description Soft Tempered Density g/cc 8 lb/in^3 0.289 Hardness Brinell unless specified Tensile Strength ultimate Mpa 689 Ksi 99.905 Yield Strength MPa 515 Ksi 74.675 Modulus of Elasticity Gpa 193 10^6 Psi 27.971014448 Poisson’s Ratio 0.27 %Elongation at break 50 %Reduction of area Izod Impact J Ft-lb Fracture Toughness Mpa(m)^0.5 Ksi(in)^0.5 Thermal conductivity W/m-K 16.3 Btu/ft-h-F 9.4219653166 Specific Heat Cpacity J/g-K 0.5 Btu/lb-F 0.12 Coefficient of thermal expansion 1E-6/K 16 1E-6/F 8.902255632 Electrical Resistivity Ohm-cm 0.000074