Material Properties Silicon Carbide Sublimed admin May 20, 2016January 17, 2017 Material Properties for Silicon Carbide Sublimed Physical specifications of materials. Materials Silicon Carbide Sublimed Description Density g/cc 3.186 lb/in^3 0.115 Hardness Brinell unless specified Tensile Strength ultimate Mpa Ksi Yield Strength MPa Ksi Modulus of Elasticity Gpa 467 10^6 Psi 67.681159312 Poisson’s Ratio %Elongation at break %Reduction of area Izod Impact J Ft-lb Fracture Toughness Mpa(m)^0.5 4 Ksi(in)^0.5 3.6 Thermal conductivity W/m-K 110 Btu/ft-h-F 63.58381502 Specific Heat Cpacity J/g-K Btu/lb-F Coefficient of thermal expansion 1E-6/K 4.62 1E-6/F 2.57052631374 Electrical Resistivity Ohm-cm