HDPE/B53-35H-011/美国英力士规格级别吹塑中空该料用途食品***用备注说明吹塑应用性能项目试验条件[状态]测试方法测试数据数据单位基本性能熔体流动速率ASTMD-12380.35g/10min密度ASTMD-7920.955g/cm3机械性能拉伸屈服强度ASTMD-63827.6MPa拉伸冲击强度ASTMD-638277KJ/m2拉伸断裂伸长率ASTMD-638>700%硬度ASTMD-224065弯曲模量ASTMD-7901241MPa缺口冲击强度ASTMD-2560.19kJ/M弯曲硬度ASTMD-747690MPa拉伸弹性模量ASTMD-6381497MPa热性能脆化温度ASTMD-746<-75℃维卡软化点ASTMD-1525131℃)