plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 CR301 ASAHI JAPAN
Leona™ 
Electrical components,Electrical field,Electronic field,Switch panel,Industrial applications
dimensional stability ,Conductive
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Plastic Datasheets

hardnessTest ConditionTest MethodASAHI JAPAN/CR301
Rockwell hardnessM -SaleISO 2039-285
M-ScaleASTM D78585
Basic PerformanceTest ConditionTest MethodASAHI JAPAN/CR301
Water absorption rate湿1.5 %
thermal performanceTest ConditionTest MethodASAHI JAPAN/CR301
Combustibility (rate)UL 94HB
Hot deformation temperatureHDTASTM D648/ISO 75191 ℃(℉)
1.8 MPa, UnannealedASTM D648191 °C
1.82MPa,干ASTM D-648191(250) °C
0.45 MPa, UnannealedISO 75-2/B249 °C
1.8 MPa, UnannealedISO 75-2/A188 °C
0.45 MPa, UnannealedASTM D648250 °C
Linear coefficient of thermal expansionFlowASTM D6964.0E-5 cm/cm/°C
ASTM D-6964 ×10-5/K
ASTM D696/ISO 113594 mm/mm.℃
mechanical propertiesTest ConditionTest MethodASAHI JAPAN/CR301
Bending modulus23°CISO 1787400 Mpa
ASTM D790/ISO 1785880(MPa) kg·cm/cm(J/M)ft·lb/in
--ASTM D7905900 Mpa
bending strength干(湿)ASTM D-790147(93) Mpa
ASTM D790/ISO 178147(MPa) kg·cm/cm(J/M)ft·lb/in
23°CISO 178140 Mpa
--ASTM D790147 Mpa
elongationBreakASTM D6383.0 %
Break, 23°CISO 527-22.0 %
Elongation at Break干(湿)ASTM D-6383(3.5) %
flexural coefficient干(湿)ASTM D-7905.9(2.9) GPa
Impact strength of cantilever beam gap干(湿)ASTM D-25634(39) J/m
Rockwell hardnessASTM D785M85
干(湿)ASTM D-78585(-) M Scale
Taber abraser1000 CyclesASTM D1044-- mg
Tensile modulus23°CISO 527-27000 Mpa
tensile strengthBreak, 23°CISO 527-285.0 Mpa
--ASTM D63888.0 Mpa
干(湿)ASTM D-63888(64) Mpa
Electrical performanceTest ConditionTest MethodASAHI JAPAN/CR301
Arc resistanceASTM D495/IEC 60112150
otherTest ConditionTest MethodASAHI JAPAN/CR301
characteristic电气特性
purpose自动车电装部件
Physical propertiesTest ConditionTest MethodASAHI JAPAN/CR301
densityASTM D792/ISO 11831.48
Shrinkage rateFlowInternal Method0.50 - 1.3 %
ASTM D9550.5-1.3 %
旭化成方法0.5-1.3 %
Water absorption rateSaturation, 23°C-- %
ASTM D570/ISO 621.5 %
Equilibrium, 23°C, 50% RHISO 62-- %
Wear factor湿ASTM D-10448 ×10-6kg/1000times
impact performanceTest ConditionTest MethodASAHI JAPAN/CR301
Impact strength of simply supported beam without notchISO 17951 kJ/m²
flammabilityTest ConditionTest MethodASAHI JAPAN/CR301
UL flame retardant rating0.75 mmUL 94HB