- 密度 [g/cm3]: 1.95
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.95 g/cc | 0.0704 lb/in3 | ASTM D792 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength | 13.8 MPa | 2000 psi | ASTM D638 | ||
| Elongation at Break | 180 % | 180 % | ASTM D638 | ||
| Compressive Yield Strength | 5.17 MPa | 750 psi | Max load under tribological use | ||
| Limiting Pressure Velocity | 0.263 MPa-m/sec | 7500 psi-ft/min | |||
| Thermal Properties | Metric | English | Comments | ||
| Maximum Service Temperature, Air | 288 °C | 550 °F | |||
| Minimum Service Temperature, Air | -268 °C | -450 °F | |||
| Descriptive Properties | |||||
| Color | Gold | ||||