POM500TL美国杜邦批发商
Delrin®500TLNC010ACETALRESINDuPontPerformancePolymers/prospector冲击性能额定值单位制测试方法简支梁缺口冲击强度ISO179/1eA-30°C4.0kJ/m²23°C5.0kJ/m²简支梁缺口冲击强度ISO179/1eU-30°C160kJ/m²23°C170kJ/m²悬壁梁缺口冲击强度ISO180/1A-40°C6.0kJ/m²23°C6.0kJ/m²热性能额定值单位制测试方法热变形温度0.45MPa,未退火165°CISO75-2/B1.8MPa,未退火103°CISO75-2/A熔融温度4178°CISO11357-3线形膨胀系数ISO11359-2流动:-40到23°C0.000090cm/cm/°C流动:23到55°C0.00010cm/cm/°C流动:55到100°C0.00014cm/cm/°C横向:-40到23°C0.000090cm/cm/°C横向:23到55°C0.00010cm/cm/°C横向:55到100°C0.00015cm/cm/°CRTIElecUL7461.50mm105°C3.00mm105°CRTIImpUL7461.50mm85.0°C3.00mm85.0°CRTIStrUL7461.50mm90.0°C3.00mm90.0°C电气性能额定值单位制测试方法体积电阻率1.0E+14ohm·cmIEC60093相对电容率IEC6025023°C,100Hz3.6023°C,1MHz3.60漏电起痕指数600VIEC60112可燃性额定值单位制测试方法可燃性等级IEC60695-11-10,-201.50mmHB3.00mmHB极限氧指数18%ISO4589-2***额定值单位制干燥温度80.0°C干燥时间-热风干燥机2.0到4.0hr建议的***大水分含量<0.20%加工(熔体)温度210到220°CMeltTemperature,Optimum-InjectionMolding215°C模具温度80.0到100°CMoldTemperature,Optimum-InjectionMolding90°CDryingRecommendedNotnormallyrequiredunlessmoisturecontentofresinexceedsrecommendedlevel)