- 密度 [g/cm3]: 1.29
- 缺口冲击强度: 0.48
- 弯曲强度 [MPa]: 189.0
- 弯曲模量 [MPa]: 18.2
- 硬度: 119.0
- 热变形温度 [℃]: 262.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.29 g/cc | 0.0466 lb/in³ | |
| Linear Mold Shrinkage | 0.0010 cm/cm | 0.0010 in/in | ASTM D955 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Rockwell R | 119 | 119 | ASTM D785 |
| Tensile Strength, Ultimate | 189 MPa | 27400 psi | ASTM D638 |
| Elongation at Break | 4.0 % | 4.0 % | ASTM D638 |
| Flexural Strength | 302 MPa | 43800 psi | ASTM D790 |
| Flexural Modulus | 18.2 GPa | 2640 ksi | ASTM D790 |
| Izod Impact, Notched | 0.480 J/cm | 0.899 ft-lb/in | ASTM D256 |
| Izod Impact, Unnotched | 4.54 J/cm | 8.51 ft-lb/in | ASTM D256 |
| K (wear) Factor | 18.3 x 10-8 mm³/N-M | 9.10 x 10-10 in³-min/ft-lb-hr | K=W/PVT where W=wear (inches^3); P=applied pressure (psi); V=velocity (fpm); T=time (hours). |
| Limiting Pressure Velocity | 2.60 MPa-m/sec | 74200 psi-ft/min | |
| Thermal Properties | Metric | English | Comments |
| Melting Point | 255 - 275 °C | 491 - 527 °F | |
| Deflection Temperature at 0.46 MPa (66 psi) | 262 °C | 504 °F | ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 248 °C | 478 °F | ASTM D648 |
| Processing Properties | Metric | English | Comments |
| Processing Temperature | 290 °C | 554 °F | Approximate middle barrel temperature. |