PTC_YOUNG_MODULUS
PTC_POISSON_RATIO
PTC_MASS_DENSITY
PTC_THERMAL_EXPANSION_COEF
PTC_TENSILE_ULTIMATE_STRESS
PTC_COMPR_ULTIMATE_STRESS
PTC_SHEAR_ULTIMATE_STRESS
PTC_THERMAL_CONDUCTIVITY
PTC_SPECIFIC_HEAT
PTC_HARDNESS
PTC_CONDITION
PTC_INITIAL_BEND_Y_FACTOR
PTC_BEND_TABLE
PTC_MATERIAL_DESCRIPTION
PTC_MATERIAL_NAME
PTC_HARDNESS_TYPE