Material Properties AISI 1095 Steel Annealed admin May 20, 2016 Material Properties for AISI 1095 Steel Annealed Physical specifications of materials. Materials AISI 1095 Steel Description Annealed Density g/cc 7.85 lb/in^3 0.284 Hardness Brinell unless specified 192 Tensile Strength ultimate Mpa 665 Ksi 96.425 Yield Strength MPa 380 Ksi 55.1 Modulus of Elasticity Gpa 205 10^6 Psi 29.71014488 Poisson’s Ratio 0.29 %Elongation at break 13 %Reduction of area 21 Izod Impact J 3 Ft-lb 2.2134 Fracture Toughness Mpa(m)^0.5 Ksi(in)^0.5 Thermal conductivity W/m-K 49.8 Btu/ft-h-F 28.7861271636 Specific Heat Cpacity J/g-K 0.461 Btu/lb-F 0.11064 Coefficient of thermal expansion 1E-6/K 11 1E-6/F 6.120300747 Electrical Resistivity Ohm-cm 0.000018