拜耳PC Makrolon 2405物性表.pdf

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1、Makrolon® 2405PolycarbonateBayerMaterialScienceLLCProductDescriptionGlobalgrade;MVR(300°C/1.2kg)19cm³/10min;generalpurpose;lowviscosity;easyrelease;injectionmolding-melttemperature280-320°C;availableintransparent,translucentandopaquecolorsGeneralMaterialStatus•Commercial:ActiveAvailability•Nor

2、thAmericaFeatures•GeneralPurpose•GoodMoldRelease•LowViscosityUses•GeneralPurposeAgencyRatings•EU 2000/53/EC•EU 2002/96/EC•EU 2003/11/ECRoHSCompliance•RoHSCompliant•Clear/Transparent•OpaqueAppearance•ColorsAvailable•TranslucentProcessingMethod•InjectionMolding•CreepModulusvs.Time(ISO•SecantModu

3、lusvs.Strain(ISO11403-1)11403-1)•IsochronousStressvs.Strain•ShearModulusvs.•Viscosityvs.ShearRate(ISOMulti-PointData(ISO11403-1)Temperature(ISO11403-2)11403-2)•IsothermalStressvs.Strain•SpecificVolumevs(ISO11403-1)Temperature(ISO11403-2)PhysicalNominalValueUnitTestMethodSpecificGravity--1.20g/

4、cm³ASTMD792--1200kg/m³ISO1183 2MeltMass-FlowRate(MFR)(300°C/1.2kg)20g/10minASTMD1238Meltvolume-flowrate(300°C/1.2kg)19.0cm³/10minISO1133 2MoldingShrinkageASTMD955Flow0.50to0.70%AcrossFlow0.50to0.70%WaterAbsorption23°C,24hr0.12%ASTMD570Saturation,23°C0.30%ASTMD570Saturation0.30%ISO62 2Equilibri

5、um0.12%ISO62 2MechanicalNominalValueUnitTestMethodTensileModulus23°C 32410MPaASTMD638--2400MPaISO527-2 2TensileStrengthYield,23°C64.8MPaASTMD638Yield65.0MPaISO527-2 2Break,23°C60.0MPaASTMD638TensileElongationYield,23°C6.0%ASTMD638Yield6.0%ISO527-2 2Break,23°C120%ASTMD638Nominalstrainatbreak>50

6、%ISO527-2 2TensileCreepModulusISO899-1 21hr2200MPa1000hr1900MPaFlexuralModulus(23°C)2340MPaASTMD790FlexuralStrength(5.0% Strain,23°C)82.7MPaASTMD7901of3Copyright@2011-boerplastic-webTel:0769-33358922;Fax:0769-83508958www.82plas.com.TheinformationpresentedonthisdatasheetwasacquiredbyBOERPLASTIC

7、fromtheproducerofthematerial.BOERPLASTICmakessubstantialeffortstoassuretheaccuracyofthisdata.However,BOERPLASTICassumesnoresponsibilityforthedatavaluesandstronglyencouragesthatuponfinalmaterialselection,datapointsarevalidatedwiththemate