物性表性能项目测试条件测试方法数值/描述单位机械性能拉伸强度(引张强度)astmd412/iso527168kg/cm²(mpa)[lb/in2]断裂伸长率astmd412/iso5273.2%拉伸模量astmd412/iso5279500kg/cm²(mpa)[lb/in2]拉伸屈服伸长率(延伸率)astmd412/iso527%拉伸断裂伸长率(延伸率)astmd412/iso527%弯曲模量(弯曲弹性率)astmd790/iso1788200kg/cm²(mpa)[lb/in2]弯曲强度astmd790/iso178kg/cm²(mpa)[lb/in2]洛氏硬度astmd785izod缺口冲击强度1/4"23℃astmd256/iso179kg·cm/cm(j/m)ft·lb/in1/4"-30℃astmd256/iso179kg·cm/cm(j/m)ft·lb/in1/8"23℃astmd256/iso179kg·cm/cm(j/m)ft·lb/in1/8"-30℃astmd256/iso179kg·cm/cm(j/m)ft·lb/incharpy冲击强度23℃（缺口）astmd256/iso17913kg·cm/cm(j/m)ft·lb/in-30℃（缺口）astmd256/iso17911kg·cm/cm(j/m)ft·lb/in23℃（无缺口）astmd256/iso17980kg·cm/cm(j/m)ft·lb/in-30℃（无缺口）astmd256/iso17960kg·cm/cm(j/m)ft·lb/in物性性能比重（密度）astmd792/iso11831.32成型收缩率astmd9550.3~0.9%熔融指数（流动系数）200℃/5kgastmd1238/iso1133g/10min220℃/10kgastmd1238/iso1133g/10min吸水率23℃/24hastmd570/iso620.7%热性能热变形温度退火astmd648/iso75216℃（℉）未退火astmd648/iso75200℃（℉）维卡软化点astmd1525/isor306℃（℉）熔点218℃（℉）燃烧性（率）ul94hb线性膨胀系数astmd696/iso113590.83~1.58电气性能介电常数100hzastmd150/iec602501mhzastmd150/iec60250介电损耗100hzastmd150/iec602504.11mhzastmd150/iec60250体积电阻率astmd257/iec600931.00e+13ω.cm表面电阻率astmd257/iec600931.00e+12ω耐电弧性astmd495/iec60112加工条件干燥条件加工温度射嘴℃料筒前段℃料筒中段℃料筒后段℃熔体温度℃模具温度℃压力注塑压力mpa保压压力mpa背压mpa螺杆转速rpm其他备注颜色特性pa612,33％玻纤增强,注塑成型用途)