Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA6T CH245NK MITSUI CHEM JAPAN
ARLEN™ 
Electrical field、Electronic field、Electrical appliances
Glass fiber reinforced、Flame retardant
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Plastic Datasheets

Thermal PropertiesTest ConditionTest MethodMITSUI CHEM JAPAN/CH245NK
Melting temperature310 °C
Linear thermal expansion coefficient流动ASTM D6962.5E-5 cm/cm/°C
横向ASTM D6965.5E-5 cm/cm/°C
Deflection Temperature Under Load?1.8 MPa, 未退火ASTM D648290 °C
Glass Transition TemperatureDSC85.0 °C
HardnessTest ConditionTest MethodMITSUI CHEM JAPAN/CH245NK
Rockwell HardnessM 级ASTM D78595
InjectionTest ConditionTest MethodMITSUI CHEM JAPAN/CH245NK
Injection Rate中等
Middle Temperature315 到 335 °C
Drying Time2.0 到 6.0 hr
Rear Temperature300 到 325 °C
Nozzle Temperature315 到 335 °C
Drying Temperature110 °C
Front Temperature320 到 335 °C
Hopper Temperature50 到 90 °C
Mold Temperature90 到 140 °C
Screw Speed150 rpm
PhysicalTest ConditionTest MethodMITSUI CHEM JAPAN/CH245NK
Modeling Shrinkage流动 : 2.00 mmASTM D9550.30 %
Moisture Absorption24 hr, 100°CASTM D5702.8 %
Modeling Shrinkage横向流动 : 2.00 mmASTM D9550.70 %
Moisture Absorption24 hr, 23°CASTM D5700.20 %
Mechanical PropertiesTest ConditionTest MethodMITSUI CHEM JAPAN/CH245NK
Flexural StrengthASTM D790250 Mpa
Tensile StrengthASTM D638160 Mpa
Flexural ModulusASTM D79014000 Mpa
Tensile Elongation断裂ASTM D6383.0 %
FlammabilityTest ConditionTest MethodMITSUI CHEM JAPAN/CH245NK
UL flame retardant ratingUL 94V-0
Electrical PropertiesTest ConditionTest MethodMITSUI CHEM JAPAN/CH245NK
Volume ResistivityASTM D2571.0E+15 ohms·cm
Dielectric Constant1 MHzASTM D1504.30
Dissipation Factor?1 MHzASTM D1500.011
Dielectric StrengthASTM D14922 KV/mm

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