- 拉伸强度 [MPa]: 27.6
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 2.22 g/cc | 2.22 g/cc | ASTM D792 | ||
| Deformation | 15 % | 15 % | 2000 psi 78°F; ASTM D621 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength, Yield | 27.6 MPa | 4000 psi | ASTM D1457 | ||
| Elongation at Break | 320 % | 320 % | ASTM D1457 | ||
| Shear Strength | 11.4 MPa @Temperature 149 °C | 1650 psi @Temperature 300 °F | ASTM D732 | ||
| 13.8 MPa @Temperature 93.3 °C | 2000 psi @Temperature 200 °F | ASTM D732 | |||
| 14.8 MPa @Temperature 65.6 °C | 2150 psi @Temperature 150 °F | ASTM D732 | |||
| 18.6 MPa @Temperature 37.8 °C | 2700 psi @Temperature 100 °F | ASTM D732 | |||
| 20.7 MPa @Temperature 26.7 °C | 3000 psi @Temperature 80.0 °F | ASTM D732 | |||
| Coefficient of Friction, Dynamic | 0.070 | 0.070 | 33.3 psi @ 150 fpm | ||
| Coefficient of Friction, Static | 0.040 | 0.040 | 33.3 psi | ||
| K (wear) Factor | 302 x 10-8 mm³/N-M | 150 x 10-10 in³-min/ft-lb-hr | |||
| Descriptive Properties | |||||
| Color | Bluish Black | ||||