injection molding processing guide for Ultramid

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1、English/MetricConversionChartToConvertToMultiplyEnglishSystemMetricSystemEnglishValueby...DISTANCEinchesmillimeters25.38feetmeters0.30478MASSounce(avdp)gram28.3495poundgram453.5925poundkilogram0.4536U.S.tonmetricton0.9072VOLUMEinch3centimeter316.3871

2、inch3liter0.016387fluidouncecentimeter329.5735quart(liquid)decimeter3(liter)0.9464gallon(U.S.)decimeter3(liter)3.7854TEMPERATUREdegreeFdegreeC(°F-32)/1.8=°CPRESSUREpsibar0.0689psikPa6.8948ksiMN/m26.8948psiMPa0.00689ENERGYANDPOWERinlbfJoules0.113ftlbf

3、Joules1.3558kWmetrichorsepower1.3596U.S.horsepowerkW0.7457BtuJoules1055.1Btuin/(hrft2°F)W/m°K0.1442VISCOSITYpoisePas0.1BENDINGMOMENTORTORQUEftlbNm1.356DENSITYlb/in3g/cm327.68lb/ft3kg/m316.0185NOTCHEDIZODftlb/inJ/m53.4TableofContentsChapterPart/Page1.

4、IntroductionGeneralInformation........................................2UltramidNylon.......................................2UltramidHomopolymers.................................2ImpactModifiedUltramidNylon...........................2ReinforcedUltrami

5、dNylon...............................32.Health,Safety,andEnvironmentalConsiderationsforProcessingUltramidNylonHousekeeping............................................6MaterialHandling..........................................6ThermalHazards..........

6、................................6ThermalProcessingHazards.................................6ThermalDecomposition.....................................6PersonalProtectiveEquipment...............................7MaterialSafetyDataSheets(MSDS)............

7、...............73.GeneralPartDesignSectionThickness.........................................10Undercuts................................................10RecommendedRadii.......................................10DraftAngles.............................

8、.................11Ribs....................................................11Tolerances...............................................11Standards&PracticesofPlasticsMolders......................124.TheInjectionMoldingMachineMachineSelection..........