尼龙成型指导E

《尼龙成型指导E》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、MoldingGuided®ZytelnylonresinStartwithDuPontTableofContentsChapter1PageChapter6PageGeneralInformationÊ...........................................2CompositionandProperties...............................2PhysicalForm.............................................

2、.........2Containers............................................................2Chapter2TheInjectionMoldingProcessÊ..........................4ProcessingCharacteristics..................................4MeltingorSofteningTemperature....................4Energy

3、Requirements.........................................4MeltViscosity......................................................4StabilityandBehavioratMeltTemperature............................................5CycleTime..............................................

4、.............5Shrinkage.............................................................5Chapter3TheInjectionMoldingMachineÊ........................6MachineMeltCapacity.......................................6ScrewDesign............................................

5、...........6NonreturnValve..................................................6Nozzle...................................................................6NozzleShutoffValve...........................................6HydraulicSystem...............................

6、.................7InjectionPressure................................................7ClampingCapacity..............................................8TemperatureControl...........................................8Chapter4MachineOperatingConditionsÊ...............

7、..........9CylinderTemperatureProfile.............................9MeltTemperature................................................9NozzleTemperature............................................9InjectionPressure..............................................10I

8、njectionRate.....................................................11ScrewForwardTime.........................................11OverallCycle.................................................