Material Properties Styrene Acrylonitrile admin May 20, 2016January 17, 2017 Material Properties for Styrene Acrylonitrile Physical specifications of materials. Materials Styrene Acrylonitrile Description Density g/cc 1.16 lb/in^3 0.04195 Hardness Brinell unless specified 84(Rockwell-M) Tensile Strength ultimate Mpa 65 Ksi 9.425 Yield Strength MPa 65 Ksi 9.425 Modulus of Elasticity Gpa 3.7 10^6 Psi 0.5362318832 Poisson’s Ratio %Elongation at break 3.8 %Reduction of area Izod Impact J 0.17 Ft-lb 0.125426 Fracture Toughness Mpa(m)^0.5 Ksi(in)^0.5 Thermal conductivity W/m-K 0.163 Btu/ft-h-F 0.094219653166 Specific Heat Cpacity J/g-K 1.7 Btu/lb-F 0.408 Coefficient of thermal expansion 1E-6/K 65 1E-6/F 36.165413505 Electrical Resistivity Ohm-cm 1000000000000000