- 缺口冲击强度: 3.5
- 拉伸强度 [MPa]: 50.0
- 弯曲模量 [MPa]: 2.05
- 热变形温度 [℃]: 190.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.08 g/cc | 1.08 g/cc | ASTM D792 |
Linear Mold Shrinkage | 0.018 cm/cm | 0.018 in/in | |
Mechanical Properties | Metric | English | Comments |
Tensile Strength, Yield | 50.0 MPa | 7250 psi | ISO 527 |
Elongation at Break | 15 % | 15 % | ISO 527 |
Flexural Modulus | 2.05 GPa | 297 ksi | ISO 178 |
Izod Impact, Notched (ISO) | 3.50 kJ/m² | 1.67 ft-lb/in² | ISO 180 |
Thermal Properties | Metric | English | Comments |
Deflection Temperature at 0.46 MPa (66 psi) | 190 °C | 374 °F | ISO 75 |
Deflection Temperature at 1.8 MPa (264 psi) | 55.0 °C | 131 °F | ISO 75 |
Processing Properties | Metric | English | Comments |
Melt Temperature | 271 - 293 °C | 520 - 560 °F | |
Mold Temperature | 65.6 - 79.4 °C | 150 - 175 °F | |
Injection Pressure | 4.96 - 8.27 MPa | 720 - 1200 psi | Secondary |
8.27 - 13.8 MPa | 1200 - 2000 psi | Initial | |
Back Pressure | 0.345 - 1.72 MPa | 50.0 - 250 psi | |
Shot Size | 30 - 80 % | 30 - 80 % | |
Screw Speed | 20 - 100 rpm | 20 - 100 rpm |