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PA12 VESTAMID® 2161(粉) EVONIK GERMANY

32

Technical Data Sheet

mechanical propertiesTest ConditionTest MethodTest Result
Tensile strainBreakISO 527-2>100 %
Taber abraser100Cycles,500g,CS-17WheelASTM D-676<1.00 mg
tensile strengthYieldISO 527-243.0 Mpa
Tensile strainYieldISO 527-26.0 %
thermal performanceTest ConditionTest MethodTest Result
Melting temperatureISO 3146184 °C
Linear coefficient of thermal expansionMD:23to55°CISO 11359-21.1E-04 cm/cm/°C
specific heatASTM D33542350 J/kg/°C
thermal conductivityDIN 526120.23to0.29 W/m/K
Physical propertiesTest ConditionTest MethodTest Result
Apparent densityISO 60>0.30 g/cm³
Water absorption rateSaturation,100°C2ISO 621.9 %
Water absorption rateSaturation,23°C3ISO 621.3 %
Water absorption rateEquilibrium,23°C,50%RHISO 620.50 %
Water absorption rate平均颗粒尺寸4ISO 6226 µm
Electrical performanceTest ConditionTest MethodTest Result
Volume resistivityIEC 600931E+14 ohms·cm
Dielectric strengthIEC 60243-190 KV/mm
hardnessTest ConditionTest MethodTest Result
Shore hardnessShoreDISO 86875
Ball Pressure TestISO 2039-190.0 Mpa
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.