| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.23 g/cc | 0.0444 lb/in³ | ISO 1183 | ||
| Water Absorption | 6.7 - 7.3 % | 6.7 - 7.3 % | Saturation; ISO 62 | ||
| Moisture Absorption at Equilibrium | 1.9 - 2.5 % | 1.9 - 2.5 % | 23°C; 50% RH; ISO 62 | ||
| Viscosity Measurement | 145 | 145 | ISO 307 | ||
| Linear Mold Shrinkage | 0.0075 cm/cm | 0.0075 in/in | restricted | ||
| Melt Flow | 73.8 g/10 min @Load 5.00 kg, Temperature 275 °C |
73.8 g/10 min @Load 11.0 lb, Temperature 527 °F |
ISO 1133 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength, Yield | 130 MPa | 18900 psi | 50 mm/min; ISO 527-1/-2 | ||
| Elongation at Yield | 3.0 % | 3.0 % | 50 mm/min; ISO 527-1/-2 | ||
| Modulus of Elasticity | 6.00 GPa | 870 ksi | ISO 527-1/-2 | ||
| Flexural Strength | 200 MPa | 29000 psi | at max force; ISO 178 | ||
| Flexural Modulus | 5.50 GPa | 798 ksi | ISO 178 | ||
| Izod Impact, Notched (ISO) | 5.50 kJ/m² @Temperature 23.0 °C |
2.62 ft-lb/in² @Temperature 73.4 °F |
ISO 180/A | ||
| Charpy Impact Unnotched | 4.30 J/cm² @Temperature -30.0 °C |
20.5 ft-lb/in² @Temperature -22.0 °F |
ISO 179/1eU | ||
| 4.50 J/cm² @Temperature 23.0 °C |
21.4 ft-lb/in² @Temperature 73.4 °F |
ISO 179/1eU | |||
| Charpy Impact, Notched | 0.700 J/cm² @Temperature -30.0 °C |
3.33 ft-lb/in² @Temperature -22.0 °F |
ISO 179/1eA | ||
| 0.800 J/cm² @Temperature 23.0 °C |
3.81 ft-lb/in² @Temperature 73.4 °F |
ISO 179/1eA | |||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | 1.00e+13 ohm-cm | 1.00e+13 ohm-cm | IEC 60093 | ||
| Dielectric Constant | 3.5 @Frequency 1.00 Hz |
3.5 @Frequency 1.00 Hz |
IEC 60250 | ||
| Dissipation Factor | 0.0014 @Frequency 1.00e+6 Hz |
0.0014 @Frequency 1.00e+6 Hz |
IEC 60250 | ||
| Comparative Tracking Index | 450 V | 450 V | Test solution A; IEC 60112 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear, Parallel to Flow | 30.0 - 35.0 µm/m-°C @Temperature 23.0 - 80.0 °C |
16.7 - 19.4 µin/in-°F @Temperature 73.4 - 176 °F |
DIN 11359-1/-2 | ||
| CTE, linear, Transverse to Flow | 70.0 - 80.0 µm/m-°C @Temperature 23.0 - 80.0 °C |
38.9 - 44.4 µin/in-°F @Temperature 73.4 - 176 °F |
DIN 11359-1/-2 | ||
| Specific Heat Capacity | 1.80 J/g-°C | 0.430 BTU/lb-°F | |||
| Thermal Conductivity | 0.330 W/m-K | 2.29 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 | ||||
| Deflection Temperature at 0.46 MPa (66 psi) | 250 °C | 482 °F | ISO 75-1/-2 | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 240 °C | 464 °F | ISO 75-1/-2 | ||
| Flammability, UL94 | HB @Thickness 1.60 mm |
HB @Thickness 0.0630 in |
|||
| 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 | ||
| De |
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| Commercial Status | Europe | ||||
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。
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