现货供应PA66胶头本色水口

PA66 底料1300S 胶头本色水口产品参数性能项目试验条件[状态]测试方法测试数据数据单位吸湿率湿2.5%比重干ASTM D-7921.14成型收缩率干旭化成方法1.3-2.0%悬臂梁式缺口冲击强度干(湿)ASTM D-25639(147)J/M拉伸强度干(湿)ASTM D-63879(57)MPa断裂延伸率干(湿)ASTM D-63850(250)%洛氏硬度干(湿)ASTM D-785120(108)R scale抗挠强度干(湿)ASTM D-790118(54)MPa抗挠系数干(湿)ASTM D-7902.8(1.2)GPa磨耗率湿ASTM D-10447×10-6kg/1000times洛氏硬度干(湿)ASTM D-78580(55)M scale热变形温度0.46MPa 干ASTM D-648230℃热变形温度1.82MPa 干ASTM D-64870℃阻燃性干UL 94V-2线性膨胀系数干ASTM D-6968×10-5/K导热率干0.2W/(m.k)比热容干1670J/(kg.k)氧指数干ASTM D-286326%