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/ISO5273.4-5%拉伸模量ASTMD638/ISO52710000-7000kg/cm²(MPa)[Lb/in²]Charpy冲击强度ASTMD256/ISO17912-16kg·cm/cm(J/M)ft·lb/inASTMD256/ISO17982-93kg·cm/cm(J/M)ft·lb/inASTMD256/ISO17970-73kg·cm/cm(J/M)ft·lb/inASTMD256/ISO17910-10kg·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/ISO75248℃（℉）ASTMD648/ISO75261℃（℉）线性膨胀系数ASTMD696/ISO1135922-107mm/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/IEC600931E13Ω介电常数ASTMD150/IEC60250