Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM 300TE NC010 DUPONT USA
Delrin®
Automotive components,household electrical appliances
lubrication
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodDUPONT USA/300TE NC010
Impact strength of simply supported beam without notch23°CISO 179/1eUNoBreak
-30°CISO 179/1eU250 kJ/m²
hardnessTest ConditionTest MethodDUPONT USA/300TE NC010
Rockwell hardnessR计秤ISO 2039-2116
M计秤ISO 2039-269
Supplementary InformationTest ConditionTest MethodDUPONT USA/300TE NC010
EmissionVDA275<2.00 mg/kg
thermal performanceTest ConditionTest MethodDUPONT USA/300TE NC010
Heat Deflection Temperature1.8MPa,未退火,HDTISO 75-2/A71.0 °C
AnnealingTemperature160 °C
Heat Deflection Temperature0.45MPa,未退火,HDTISO 75-2/B132 °C
Linear coefficient of thermal expansionTDISO 11359-21.3E-04 cm/cm/°C
MDISO 11359-21.2E-04 cm/cm/°C
AnnealingTime-Optional30.0 min/mm
melting temperatureISO 11357-3178 °C
mechanical propertiesTest ConditionTest MethodDUPONT USA/300TE NC010
bending strength3.5%应变ISO 17856.0 Mpa
Nominal tensile fracture strainISO 527-2>50 %
Tensile modulusISO 527-22000 Mpa
tensile strength屈服ISO 527-254.0 Mpa
Tensile strain屈服ISO 527-220 %
flexural modulusISO 1781900 Mpa
Physical propertiesTest ConditionTest MethodDUPONT USA/300TE NC010
ThermalConductivityofMelt0.21 W/m/K
SpecificHeatCapacity of Melt2880 J/kg/°C
Melt volume flow rate190°C/2.16kgISO 11335.80 cm3/10min
shrinkage rateTDISO 294-41.5 %
melt mass-flow rateISO 11336.0 g/10min
MediumDensity1.15 g/cm³
Ejection Temperature115 °C
shrinkage rateMDISO 294-41.4 %
flammabilityTest ConditionTest MethodDUPONT USA/300TE NC010
FMVSS flammabilityFMVSS302B
burning rate1.00mmISO 379546 mm/min

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