- 密度 [g/cm3]: 1.03
- 缺口冲击强度: 0.53
- 弯曲强度 [MPa]: 25.0
- 弯曲模量 [MPa]: 1.90
- 硬度: 90.0
- 热变形温度 [℃]: 77.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.03 g/cc | 0.0372 lb/in³ | |
Linear Mold Shrinkage | 0.014 cm/cm | 0.014 in/in | ASTM D955 |
Mechanical Properties | Metric | English | Comments |
Hardness, Rockwell R | 90 | 90 | ASTM D785 |
Tensile Strength, Ultimate | 25.0 MPa | 3630 psi | ASTM D638 |
Elongation at Break | 4.0 % | 4.0 % | ASTM D638 |
Flexural Strength | 38.0 MPa | 5510 psi | ASTM D790 |
Flexural Modulus | 1.90 GPa | 276 ksi | ASTM D790 |
Izod Impact, Notched | 0.530 J/cm | 0.993 ft-lb/in | ASTM D256 |
Izod Impact, Unnotched | 4.70 J/cm | 8.81 ft-lb/in | ASTM D256 |
Thermal Properties | Metric | English | Comments |
Deflection Temperature at 0.46 MPa (66 psi) | 77.0 °C | 171 °F | ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 71.0 °C | 160 °F | ASTM D648 |
Processing Properties | Metric | English | Comments |
Processing Temperature | 210 - 221 °C | 410 - 430 °F | Approximate middle barrel temperature range |