PA66 A3WG7 HP BK20560 35%玻璃纤维_产品资讯

PA66 A3WG7 HP BK20560 35%玻璃纤维增强型物理化学性：PA66塑胶原料为半透明或不透明乳白包或带黄色颗粒状结晶形聚合物，具有可塑性。密度（g/cm3） 1．10-1．14；拉伸强度(MPa) 60. 0-80．0；洛氏硬度118；熔点252℃；脆化温度-30℃；热分解温度大于350℃；连续耐热80-120℃；冲击强度（kJ/m2） 60-100；静弯曲强度(MPa) 1 00-120；马丁耐热(℃) 50-60；弯曲弹性模量 (MPa) 2000～3000；体积电阻率（Ωcm） 1.83×1015；平衡吸水率2．5%；介电常数 1．63。

Physical Properties	Metric	English	Comments
物性表：
Density	1.41 g/cc	0.0509 lb/in³	ISO 1183
Water Absorption	4.7 - 5.3 %	4.7 - 5.3 %	Saturation; ISO 62
Moisture Absorption at Equilibrium	1.4 - 1.8 %	1.4 - 1.8 %	23°C; 50% RH; ISO 62
Viscosity Measurement	145	145	ISO 307
Linear Mold Shrinkage	0.0050 cm/cm	0.0050 in/in	restricted
Melt Flow	49.35 g/10 min @Load 5.00 kg, Temperature 275 °C	49.35 g/10 min @Load 11.0 lb, Temperature 527 °F	ISO 1133

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	150 MPa	21800 psi	50 mm/min; ISO 527-1/-2
Elongation at Yield	5.0 %	5.0 %	50 mm/min; ISO 527-1/-2
Modulus of Elasticity	8.50 GPa	1230 ksi	ISO 527-1/-2
Flexural Strength	240 MPa	34800 psi	at max force; ISO 178
Flexural Modulus	8.00 GPa	1160 ksi	ISO 178
Izod Impact, Notched (ISO)	18.0 kJ/m² @Temperature 23.0 °C	8.57 ft-lb/in² @Temperature 73.4 °F	ISO 180/A
Charpy Impact Unnotched	10.5 J/cm² @Temperature 23.0 °C	50.0 ft-lb/in² @Temperature 73.4 °F	ISO 179/1eU
Charpy Impact, Notched	2.20 J/cm² @Temperature 23.0 °C	10.5 ft-lb/in² @Temperature 73.4 °F	ISO 179/1eA
Tensile Creep Modulus, 1000 hours	6600 MPa @Strain <=0.500 %	957000 psi @Strain <=0.500 %	ISO 899-1

Electrical Properties	Metric	English	Comments
Volume Resistivity	1.00e+10 ohm-cm	1.00e+10 ohm-cm	IEC 60093
Surface Resistance	1.00e+10 ohm	1.00e+10 ohm	IEC 60093
Dielectric Constant	5.7 @Frequency 1.00 Hz	5.7 @Frequency 1.00 Hz	IEC 60250
Dissipation Factor	0.30 @Frequency 1.00e+6 Hz	0.30 @Frequency 1.00e+6 Hz	IEC 60250
Comparative Tracking Index	450 V	450 V	Test solution A; IEC 60112

Thermal Properties	Metric	English	Comments
Specific Heat Capacity	1.50 J/g-°C	0.359 BTU/lb-°F
Thermal Conductivity	0.350 W/m-K	2.43 BTU-in/hr-ft²-°F	DIN 52612
Melting Point	260 °C	500 °F	DIN 53765
Maximum Service Temperature, Air	145 °C	293 °F	for 50% loss of tensile strength after 20000hr
	175 °C	347 °F	for 50% loss of tensile strength after 5000hr
	240 °C	464 °F

Processing Properties	Metric	English	Comments
Melt Temperature	280 - 300 °C	536 - 572 °F	Injection-molding/Extrusion
Mold Temperature	80.0 - 90.0 °C	176 - 194 °F	Injection-molding

Descriptive Properties
Color	BK 20560
Commercial Status	Europe

样图：

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