Material Properties Muntz metal, (C28000) H02 Temper admin May 20, 2016 Material Properties for Muntz metal, (C28000) H02 Temper Physical specifications of materials. Materials Muntz metal, (C28000) Description H02 Temper Density g/cc 8.39 lb/in^3 0.303 Hardness Brinell unless specified 135 Tensile Strength ultimate Mpa 485 Ksi 70.325 Yield Strength MPa 345 Ksi 50.025 Modulus of Elasticity Gpa 105 10^6 Psi 15.21739128 Poisson’s Ratio 0.346 %Elongation at break 10 %Reduction of area Izod Impact J Ft-lb Fracture Toughness Mpa(m)^0.5 Ksi(in)^0.5 Thermal conductivity W/m-K 123 Btu/ft-h-F 71.098265886 Specific Heat Cpacity J/g-K 0.375 Btu/lb-F 0.09 Coefficient of thermal expansion 1E-6/K 20.8 1E-6/F 11.5729323216 Electrical Resistivity Ohm-cm 0.00000616