Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 A3X2G5 BASF GERMANY
Ultramid® 
Electrical applications,Electrical components
Electrical performance,Flame retardant,Oil resistant
UL
SGS
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Plastic Datasheets

Electrical performanceTest ConditionTest MethodBASF GERMANY/A3X2G5
Surface ResistivityASTM D257/IEC 6009310^13/10^10 Ω
dielectric constant1MHz,干/湿3.7/5
Compared to the Leakage Traceability Index (CTI)干/湿CTI 500
dielectric strengthK20/P50,干/湿80/65 KV/mm
Surface Resistivity干/湿>10 Ω
loss angle1MHz,干/湿0.02/0.1
Volume resistivityASTM D257/IEC 6009310^15/10^12 Ω.cm
干/湿10 Ω.cm
Mechanical propertiesTest ConditionTest MethodBASF GERMANY/A3X2G5
Tensile creep modulus1000h,湿3500 Mpa
Charpy Notched Impact Strength+23℃,干/湿65/70 KJ/m
Fracture stress (V=50mm/min)干/湿140/100 Mpa
Charpy Notched Impact Strength30℃,干60 KJ/m
Flexural modulus干/湿7100 Mpa
elongation≤0.5%, +23℃,湿3500 Mpa
ball-indentation hardness干/湿190 Mpa
elongation at breakASTM D638/ISO 5273/4.5 %
tensile strength ASTM D638/ISO 527140/100 kg/cm²(MPa)[Lb/in²]
Tensile yield stress (V=50mm/min)干/湿140/100 Mpa
Impact Strength+23℃,干/湿4/10 J
Tensile modulus干/湿8500/6000 Mpa
Impact strength of cantilever beam gap+23℃,干/湿11/17 KJ/m
Tensile modulusASTM D638/ISO 5278500/6000 kg/cm²(MPa)[Lb/in²]
Charpy Notched Impact StrengthASTM D256/ISO 179- kg·cm/cm(J/M)ft·lb/in
elongation at break干/湿,V=50mm/min3/4.5 %
otherTest ConditionTest MethodBASF GERMANY/A3X2G5
characteristic玻纤增强注射级.红磷阻燃剂长期稳定性.具有优异的机械性能和电性能
Physical propertiesTest ConditionTest MethodBASF GERMANY/A3X2G5
densityASTM D792/ISO 11831.34
Water absorption rateASTM D570/ISO 625.7-6.3 %
Thermal performanceTest ConditionTest MethodBASF GERMANY/A3X2G5
Heat distortion temperatureHDTASTM D648/ISO 75250 1.8Mpa ℃(℉)
TEMPERATURE在20000h/5000h,后拉伸强度下降50%时139/157 °C
Heat distortion temperature1.8MPa负荷,干态,HDT250 °C
thermal conductivity干态0.27 W/(m.K)
melting temperature260 ℃(℉)
Heat distortion temperature0.45MPa负荷,干态,HDT250 °C
maximum service temperature220 °C
Linear coefficient of thermal expansion(23-80)℃,干态2.5-3.5/6-8
ASTM D696/ISO 113592.5-3.5/6-8 mm/mm.℃
specific heat干态1.5 J/(g.K)

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