Material Properties Gliding Copper, (C21000) Half Hard admin May 20, 2016 Material Properties for Gliding Copper, (C21000) Half Hard Physical specifications of materials. Materials Gliding Copper, (C21000) Description Half Hard Density g/cc 8.86 lb/in^3 0.32 Hardness Brinell unless specified 98 Tensile Strength ultimate Mpa 330 Ksi 47.85 Yield Strength MPa 275 Ksi 39.875 Modulus of Elasticity Gpa 115 10^6 Psi 16.66666664 Poisson’s Ratio 0.307 %Elongation at break 12 %Reduction of area Izod Impact J Ft-lb Fracture Toughness Mpa(m)^0.5 Ksi(in)^0.5 Thermal conductivity W/m-K 234 Btu/ft-h-F 135.260115588 Specific Heat Cpacity J/g-K 0.38 Btu/lb-F 0.0912 Coefficient of thermal expansion 1E-6/K 18 1E-6/F 10.015037586 Electrical Resistivity Ohm-cm 0.00000244