- 缺口冲击强度: 12.8
- 拉伸强度 [MPa]: 55.2
- 断裂伸长率 [%]: 75.8
- 弯曲模量 [MPa]: 2.21
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.15 g/cc | 1.15 g/cc | ASTM D792 |
Mechanical Properties | Metric | English | Comments |
Tensile Strength, Yield | 55.2 MPa | 8000 psi | ASTM D638 |
Flexural Yield Strength | 75.8 MPa | 11000 psi | ASTM D790 |
Flexural Modulus | 2.21 GPa | 320 ksi | ASTM D790 |
Izod Impact, Notched | 12.8 J/cm | 24.0 ft-lb/in | ASTM D256 |
Processing Properties | Metric | English | Comments |
Melt Temperature | 238 - 266 °C | 460 - 510 °F | |
Mold Temperature | 65.6 - 98.9 °C | 150 - 210 °F | |
Injection Pressure | 33.1 - 41.4 MPa | 4800 - 6000 psi | Secondary |
55.2 - 68.9 MPa | 8000 - 10000 psi | Initial | |
Back Pressure | 0.345 - 2.07 MPa | 50.0 - 300 psi | |
Shot Size | 30 - 80 % | 30 - 80 % | |
Screw Speed | 80 - 100 rpm | 80 - 100 rpm |