| 物性表： | |||
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.13 g/cc | 0.0408 lb/in³ | ASTM D792 |
| Mechanical Properties | Metric | English | Comments |
| Tensile Strength, Yield | 65.5 MPa | 9500 psi | ASTM D638 |
| Elongation at Break | 20 % | 20 % | ASTM D638 |
| Flexural Modulus | 2.24 GPa | 325 ksi | ASTM D790 |
| Izod Impact, Notched | 0.430 J/cm @Thickness 3.17 mm |
0.806 ft-lb/in @Thickness 0.125 in |
ASTM D256 |
| Thermal Properties | Metric | English | Comments |
| Melting Point | 221 °C | 430 °F | ASTM D789 |
| Deflection Temperature at 1.8 MPa (264 psi) | 71.0 °C | 160 °F | ASTM D648 |
| Processing Properties | Metric | English | Comments |
| Rear Barrel Temperature | 254 °C | 490 °F | |
| Middle Barrel Temperature | 268 °C | 515 °F | |
| Front Barrel Temperature | 285 °C | 545 °F | |
| Nozzle Temperature | 266 - 282 °C | 510 - 540 °F | |
| Melt Temperature | 271 - 293 °C | 520 - 560 °F | |
| Mold Temperature | 26.7 - 93.3 °C | 80.0 - 200 °F | |
| Drying Temperature | 71.1 °C | 160 °F | |
| Dry Time | 4 hour | 4 hour | |
| Injection Pressure | 68.9 MPa | 10000 psi | |
| Back Pressure | 0.0689 - 0.689 MPa | 10.0 - 100 psi | |
| Screw Speed | 30 - 60 rpm | 30 - 60 rpm | |
PA性质：结晶性热可塑性塑料，有明显熔点Nylon6 Tm为220-230℃，Nylon66则为260-270℃，Nylon本身具吸水基故有吸水性，成形前须干燥，温度过高干燥则尼龙粒变色。
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