Material Properties Cartridge Brass, (C26000) H04 Temper admin May 20, 2016 Material Properties for Cartridge Brass, (C26000) H04 Temper Physical specifications of materials. Materials Cartridge Brass, (C26000) Description H04 Temper Density g/cc 8.53 lb/in^3 0.308 Hardness Brinell unless specified 154 Tensile Strength ultimate Mpa 525 Ksi 76.125 Yield Strength MPa 435 Ksi 63.075 Modulus of Elasticity Gpa 110 10^6 Psi 15.94202896 Poisson’s Ratio 0.375 %Elongation at break 8 %Reduction of area Izod Impact J Ft-lb Fracture Toughness Mpa(m)^0.5 Ksi(in)^0.5 Thermal conductivity W/m-K 120 Btu/ft-h-F 69.36416184 Specific Heat Cpacity J/g-K 0.375 Btu/lb-F 0.09 Coefficient of thermal expansion 1E-6/K 19.9 1E-6/F 11.0721804423 Electrical Resistivity Ohm-cm 0.0000062