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-12380.04g/10min密度ASTMD-15050.956g/cm3机械性能挠曲强度ASTMD-74710,000Kg/cm2断裂拉伸强度ASTMD-638300Kg/cm2屈服拉伸强度ASTMD-638230Kg/cm2耐环境应力***ASTMD-1693>1,000F50hr冲击强度ASTMD-25630kg·cm/cm***终拉伸率ASTMD-638>500%洛氏硬度ASTMD-78555R热性能熔点ASTMD-2117131C°维卡软化点ASTMD-1525124C°脆化温度ASTMD-746<-80C°)