物性表物性纠错机械性能测试条件测试方法测试结果单位断裂伸长率ASTMD638/ISO5273.0%拉伸强度ASTMD638/ISO52783.4kg/cm²(MPa)[Lb/in²]洛氏硬度ASTMD78590弯曲模量ASTMD790/ISO1788340kg/cm²(MPa)[Lb/in²]弯曲强度ASTMD790/ISO178132kg/cm²(MPa)[Lb/in²]Charpy冲击强度ASTMD256/ISO17974kg·cm/cm(J/M)ft·lb/in热性能测试条件测试方法测试结果单位热变形温度ASTMD648/ISO75210℃（℉）线性膨胀系数ASTMD696/ISO113590.000030mm/mm.℃电气性能测试条件测试方法测试结果单位表面电阻率ASTMD257/IEC600931.0E+12Ω体积电阻率ASTMD257/IEC600931.0E+15