POMHP25X保理--Hp25xisakindofPOMcopolymer,.ItcanbeprocessedbyinjectionmoldingandisavailableinNorthAmerica,EuropeorAsiaPacific.Featuresinclude:Flameretardant/ratedflamehighviscosityhardPhysicalperformanceratingunitsystemtestmethodDensity:1.41g/cm?ISO1183Meltflowrate(meltflowrate)(190°C/2.16kg)2.5g/10minISO1133Dissolutionvolumeflowrate(MVR)(190°C/2.16kg)2.20cm3/10minISO1133Waterabsorption(23°C,24hr)0.60%ISO62HardnessratingunitsystemtestmethodRockwellhardness(Mscale)90ISO2039-2MethodofmeasuringmechanicalpropertiesTensilemodulus2900MPaISO527-2Tensilestress:68.0MPaISO527-2Nominaltensilebreakingstrain35%ISO527-2Bendingmodulus2650MPaISO178Bendingstress92.0MPaISO178FrictioncoefficientJISk7218Dynamic10.37JISK7218Andsteel-Dynamic20.40JISk7218WearfactorJISk72180.98MPa,0.30m/sec3<1.010^-8mm³/N·mJISK72180.98MPa,0.30m/sec48010^-8mm³/N·mJISK7218ImpactperformanceratingunitsystemtestmethodNotchedimpactstrengthofsimplysupportedbeam:11kJ/M?ISO179/1eaThermalperformanceratingunittestmethodHotdeformationtemperature(1.8MPa,UNannealed)95.0°CISO75-2/ALinearcoefficientofthermalexpansioninternalmethodFlow:23to55°C1.1e-4cm/cm/°CinternalmethodTransverse:23to55°C1.1e-4cm/cm/°CinternalmethodElectricalperformanceratingunitsystemtestmethodSurfaceresistivity1.0e+16ohmsIEC60093Volumeresistivity:1.0e+14ohms·cmIEC60093Dielectricstrength(3.00mm)19kV/mmIEC60243-1FlammabilityratingunitsystemtestmethodULflameretardantgradeHBUL94Supplementaryinformation-RatingColorNumberCF2001InjectionratingunitsystemDryingtemperature:80.0to90.0°CDryingtime:3.0to4.0HRProcessing(melt)temperature190to210°CMoldtemperature:60.0to80.0°CInjectionpressure:49.0to98.0MPaScrewspeed:100to150rpm)