- 密度 [g/cm3]: 1.7
- 彎曲模量 [MPa]: 14.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Bulk Density | 0.750 - 0.950 g/cc | 0.0271 - 0.0343 lb/in3 | Powder Density; ISO 60 | ||
| Density | 1.70 g/cc | 0.0614 lb/in3 | Relative Density; ISO 1183 | ||
| Linear Mold Shrinkage | 0.0045 - 0.0055 cm/cm | 0.0045 - 0.0055 in/in | Injection Molding; ISO 2577 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength at Break | 30.0 - 50.0 MPa | 4350 - 7250 psi | ISO 527 | ||
| Elongation at Break | 0.20 - 0.30 % | 0.20 - 0.30 % | Tensile; ISO 527 | ||
| 0.50 - 0.60 % | 0.50 - 0.60 % | Flexure; ISO 178 | |||
| Tensile Modulus | 19.0 - 21.0 GPa | 2760 - 3050 ksi | ISO 527 | ||
| Flexural Strength | 70.0 - 90.0 MPa | 10200 - 13100 psi | At Rupture; ISO 178 | ||
| Flexural Modulus | 14.0 - 19.0 GPa | 2030 - 2760 ksi | ISO 178 | ||
| Compressive Strength | 100 - 120 MPa | 14500 - 17400 psi | ISO 604 | ||
| Charpy Impact Unnotched | 0.200 - 0.300 J/cm2 | 0.952 - 1.43 ft-lb/in2 | ISO 179 | ||
| Charpy Impact, Notched | 0.100 - 0.200 J/cm2 | 0.476 - 0.952 ft-lb/in2 | ISO 179 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear, Parallel to Flow | 20.0 - 30.0 μm/m-°C @Temperature 20.0 °C | 11.1 - 16.7 μin/in-°F @Temperature 68.0 °F | TMA | ||
| CTE, linear, Transverse to Flow | 20.0 - 30.0 μm/m-°C @Temperature 20.0 °C | 11.1 - 16.7 μin/in-°F @Temperature 68.0 °F | TMA | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 135 - 150 °C | 275 - 302 °F | ISO 75 Af | ||
| Flammability, UL94 | V-1 @Thickness 1.60 mm | V-1 @Thickness 0.0630 in | |||
| V-0 @Thickness 4.00 mm | V-0 @Thickness 0.157 in | ||||
| Shrinkage | 0.050 - 0.15 % | 0.050 - 0.15 % | Post Shrinkage; ISO 2577 | ||
| Descriptive Properties | |||||
| Color | Black | ||||
| ISO type | PF 2 C4 | ||||
| Main Filler | Graphite | ||||
| Molding Method | Compression, transfer, injection | ||||