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Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEEK KT-820SL45 SOLVAY USA
KetaSpire® PEEK
Thrust washer、Oil/Gas Supplies、Application in the automo、Bushing、Engine parts
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodSOLVAY USA/KT-820SL45
Suspended wall beam without notch impact strength--ASTM D4812530 J/m
--ISO 18043 kJ/m²
hardnessTest ConditionTest MethodSOLVAY USA/KT-820SL45
Rockwell hardnessM级ASTM D78590
Mechanical propertiesTest ConditionTest MethodSOLVAY USA/KT-820SL45
elongation断裂3ASTM D6381.5 %
Tensile modulus--ISO 527-2/1A/125300 Mpa
tensile strength --ASTM D638161 Mpa
Flexural modulus--ISO 17824100 Mpa
elongation断裂ISO 527-2/1A/51.5 %
bending strength--ISO 178273 Mpa
--ASTM D790265 Mpa
Tensile modulus--ASTM D63818300 Mpa
coefficient of friction--4ASTM D18940.34
--7ASTM D37020.070
--5ASTM D37020.45
--6ASTM D18940.12
shear strengthASTM D73284.1 Mpa
tensile strength 屈服ISO 527-2/1A/5197 Mpa
Flexural modulus--ASTM D79016600 Mpa
compressive strengthASTM D695127 Mpa
Filling analysisTest ConditionTest MethodSOLVAY USA/KT-820SL45
melt viscosity400°C,1000sec^-1ASTM D3835380 Pa·s
physical property Test ConditionTest MethodSOLVAY USA/KT-820SL45
melt mass-flow rate400°C/2.16kgASTM D12382.0 g/10min
Shrinkage rateTD:3.18mmASTM D9551.3-1.5 %
Water absorption rate24hrASTM D5700.030 %
Shrinkage rateMD:3.18mmASTM D9550.0-0.20 %
Thermal performanceTest ConditionTest MethodSOLVAY USA/KT-820SL45
thermal conductivityASTME15300.36 W/m/K
Linear coefficient of thermal expansionMD：-50到50°CASTME8311.7E-05 cm/cm/°C
specific heat50°CDSC1250 J/kg/°C
Heat distortion temperature1.8MPa,退火，HDTASTM D648299 °C
specific heat200°CDSC1670 J/kg/°C
melting temperatureASTM D3418342 °C
Glass Transition TemperatureASTM D3418152 °C

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