- 缺口沖擊強(qiáng)度: 7.74
- 拉伸強(qiáng)度 [MPa]: 44.8
- 斷裂伸長率 [%]: 66.2
- 彎曲模量 [MPa]: 1.72
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.08 g/cc | 1.08 g/cc | ASTM D792 |
| Linear Mold Shrinkage, Flow | 0.020 cm/cm | 0.020 in/in | ASTM D955 |
| Mechanical Properties | Metric | English | Comments |
| Tensile Strength, Yield | 44.8 MPa | 6500 psi | ASTM D638 |
| Flexural Yield Strength | 66.2 MPa | 9600 psi | ASTM D790 |
| Flexural Modulus | 1.72 GPa | 250 ksi | ASTM D790 |
| Izod Impact, Notched | 7.74 J/cm @Temperature 22.8 °C | 14.5 ft-lb/in @Temperature 73.0 °F | ASTM D256 |
| Processing Properties | Metric | English | Comments |
| Rear Barrel Temperature | 260 - 288 °C | 500 - 550 °F | |
| Middle Barrel Temperature | 260 - 288 °C | 500 - 550 °F | |
| Front Barrel Temperature | 266 - 293 °C | 510 - 560 °F | |
| Nozzle Temperature | 266 - 293 °C | 510 - 560 °F | |
| Melt Temperature | 266 - 288 °C | 510 - 550 °F | |
| Mold Temperature | 54.4 - 82.2 °C | 130 - 180 °F | |
| Dry Time | 2 - 4 hour @Temperature 79.4 °C | 2 - 4 hour @Temperature 175 °F | to ensure moisture content is less than 0.2% |
| Injection Pressure | 4.96 - 8.27 MPa | 720 - 1200 psi | Secondary |
| 8.27 - 13.8 MPa | 1200 - 2000 psi | Initial | |
| Back Pressure | 0.345 - 0.689 MPa | 50.0 - 100 psi | |
| Shot Size | 30 - 80 % | 30 - 80 % | |
| Screw Speed | 50 - 100 rpm | 50 - 100 rpm | |