- 密度 [g/cm3]: 1.23
- 缺口冲击强度: 0.59
- 弯曲强度 [MPa]: 157.0
- 弯曲模量 [MPa]: 15.5
- 硬度: 112.0
- 热变形温度 [℃]: 261.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.23 g/cc | 0.0444 lb/in³ | |
| Linear Mold Shrinkage | 0.0010 cm/cm | 0.0010 in/in | ASTM D955 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Rockwell R | 112 | 112 | ASTM D785 |
| Tensile Strength, Ultimate | 157 MPa | 22800 psi | ASTM D638 |
| Elongation at Break | 4.0 % | 4.0 % | ASTM D638 |
| Flexural Strength | 241 MPa | 35000 psi | ASTM D790 |
| Flexural Modulus | 15.5 GPa | 2250 ksi | ASTM D790 |
| Izod Impact, Notched | 0.590 J/cm | 1.11 ft-lb/in | ASTM D256 |
| Izod Impact, Unnotched | 4.16 J/cm | 7.79 ft-lb/in | ASTM D256 |
| K (wear) Factor | 15.5 x 10-8 mm³/N-M | 7.70 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 | 3.30 MPa-m/sec | 94200 psi-ft/min | |
| Thermal Properties | Metric | English | Comments |
| Melting Point | 255 - 275 °C | 491 - 527 °F | |
| Deflection Temperature at 0.46 MPa (66 psi) | 261 °C | 502 °F | ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 243 °C | 469 °F | ASTM D648 |
| Processing Properties | Metric | English | Comments |
| Processing Temperature | 290 °C | 554 °F | Approximate middle barrel temperature. |