- 吸水率 [%]: 0.9
- 缺口冲击强度: 0.95
- 拉伸强度 [MPa]: 148.0
- 弯曲模量 [MPa]: 12.9
- 硬度: 117.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.71 g/cc | 1.71 g/cc | Dry; ASTM D792 |
Water Absorption | 0.90 % | 0.90 % | Wet |
Linear Mold Shrinkage | 0.0020 cm/cm | 0.0020 in/in | Dry; ASTM D2863 |
Linear Mold Shrinkage, Transverse | 0.0050 cm/cm | 0.0050 in/in | Dry; ASTM D2863 |
Mechanical Properties | Metric | English | Comments |
Hardness, Rockwell M | 88 | 88 | Wet; ASTM D785 |
95 | 95 | Dry; ASTM D785 | |
Hardness, Rockwell R | 117 | 117 | Wet; ASTM D785 |
120 | 120 | Dry; ASTM D785 | |
Tensile Strength, Yield | 148 MPa | 21500 psi | Wet; ASTM D638 |
190 MPa | 27600 psi | Dry; ASTM D638 | |
Elongation at Break | 2.0 % | 2.0 % | Dry; ASTM D638 |
3.0 % | 3.0 % | Wet; ASTM D638 | |
Flexural Strength | 234 MPa | 33900 psi | Wet; ASTM D790 |
300 MPa | 43500 psi | Dry; ASTM D790 | |
Flexural Modulus | 12.9 GPa | 1870 ksi | Wet; ASTM D790 |
16.0 GPa | 2320 ksi | Dry; ASTM D790 | |
Izod Impact, Notched | 0.950 J/cm | 1.78 ft-lb/in | Dry; ASTM D256 |
1.00 J/cm | 1.87 ft-lb/in | Wet; ASTM D256 | |
Thermal Properties | Metric | English | Comments |
CTE, linear | 20.0 µm/m-°C @Temperature 20.0 °C | 11.1 µin/in-°F @Temperature 68.0 °F | Dry; ASTM D696 |
Specific Heat Capacity | 1.84 J/g-°C | 0.440 BTU/lb-°F | Dry |
Thermal Conductivity | 0.300 W/m-K | 2.08 BTU-in/hr-ft²-°F | Dry |
Deflection Temperature at 1.8 MPa (264 psi) | 225 °C | 437 °F | Dry; ASTM D648 |