Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 1402G BK ASAHI JAPAN
Leona™ 
Automotive sector,Electronic field,Electrical field,component
High rigidity,high strength,Fatigue resistance,Creep resistance,Thermal stability,Moderate heat resistance
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodASAHI JAPAN/1402G BK
Impact strength of simply supported beam without notchISO 17972 kJ/m²
Charpy Notched Impact StrengthISO 17911 kJ/m²
Impact strength of cantilever beam gapASTM D256130 J/m
hardnessTest ConditionTest MethodASAHI JAPAN/1402G BK
Rockwell hardnessM 级ASTM D78596
M 计秤ISO 2039-296
R 计秤ISO 2039-2120
R 级ASTM D785120
Mechanical propertiesTest ConditionTest MethodASAHI JAPAN/1402G BK
tensile strength 断裂, 23°CISO 527-2190 Mpa
Taber abraser1000 CyclesASTM D1044-- mg
elongation断裂ASTM D6383.0 %
tensile strength --ASTM D638186 Mpa
elongation断裂, 23°CISO 527-23.0 %
bending strength--ASTM D790289 Mpa
23°CISO 178275 Mpa
Flexural modulus23°CISO 1789000 Mpa
Tensile modulus23°CISO 527-210000 Mpa
Flexural modulus--ASTM D7909300 Mpa
Electrical performanceTest ConditionTest MethodASAHI JAPAN/1402G BK
Compared to the Leakage Tracking Index (CTI)3.00 mmIEC 60112 V
Surface ResistivityASTM D2571.0E+15 ohms
Volume resistivity--ASTM D2571.0E+15 ohms·cm
23°CIEC 600931.0E+15 ohms·cm
dielectric strengthASTM D14928 KV/mm
flammabilityTest ConditionTest MethodASAHI JAPAN/1402G BK
UL flame retardant rating0.75 mmUL 94HB
Limiting Oxygen IndexASTM D286323 %
physical property Test ConditionTest MethodASAHI JAPAN/1402G BK
Water absorption rate平衡, 23°C, 50% RHISO 62-- %
Shrinkage rate横向流量内部方法0.90 %
Water absorption rate饱和, 23°C-- %
Shrinkage rate流量内部方法0.40 %
densityASTM D7921.39 g/cm³
Thermal performanceTest ConditionTest MethodASAHI JAPAN/1402G BK
Heat distortion temperature0.45 MPa, 未退火,HDTISO 75-2/B265 °C
thermal conductivity0.30 W/m/K
Heat distortion temperature0.45 MPa, 未退火,HDTASTM D648260 °C
1.8 MPa, 未退火,HDTASTM D648250 °C
Linear coefficient of thermal expansion流动ASTM D6963.0E-5 cm/cm/°C
specific heat1590 J/kg/°C

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