- 拉伸强度 [MPa]: 17.9
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 2.12 g/cc | 2.12 g/cc | ASTM D792 | ||
| Deformation | 8.0 % | 8.0 % | 2000 psi 78°F; ASTM D621 | ||
| 14 % | 14 % | 1000 psi 300°F; ASTM D621 | |||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore D | 55 | 55 | ASTM D2240 | ||
| Tensile Strength, Yield | 17.9 MPa | 2600 psi | ASTM D1457 | ||
| Elongation at Break | 225 % | 225 % | ASTM D1457 | ||
| Compressive Strength | 23.4 MPa | 3400 psi | ASTM D695 | ||
| Shear Strength | 14.5 MPa @Temperature 149 °C | 2100 psi @Temperature 300 °F | ASTM D732 | ||
| 15.5 MPa @Temperature 93.3 °C | 2250 psi @Temperature 200 °F | ASTM D732 | |||
| 16.5 MPa @Temperature 65.6 °C | 2400 psi @Temperature 150 °F | ASTM D732 | |||
| 18.6 MPa @Temperature 37.8 °C | 2700 psi @Temperature 100 °F | ASTM D732 | |||
| 19.3 MPa @Temperature 26.7 °C | 2800 psi @Temperature 80.0 °F | ASTM D732 | |||
| Coefficient of Friction, Dynamic | 0.070 | 0.070 | 33.3 psi @ 150 fpm | ||
| Coefficient of Friction, Static | 0.050 | 0.050 | 33.3 psi | ||
| K (wear) Factor | 60.4 x 10-8 mm³/N-M | 30.0 x 10-10 in³-min/ft-lb-hr | |||
| Descriptive Properties | |||||
| Color | Dark Gray to Black | ||||