- 吸水率 [%]: 0.3
- 缺口冲击强度: 0.801
- 断裂伸长率 [%]: 103
- 弯曲模量 [MPa]: 3.62
- 硬度: 120.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.14 g/cc | 1.14 g/cc | ASTM D792 | ||
| Water Absorption | 0.30 % | 0.30 % | Immersion, 24hr; ASTM D570(2) | ||
| Water Absorption at Saturation | 6.0 % | 6.0 % | Immersion; ASTM D570(2) | ||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Rockwell M | 85 | 85 | ASTM D785 | ||
| Hardness, Rockwell R | 120 | 120 | ASTM D785 | ||
| Tensile Strength | 68.3 MPa | 9900 psi | ASTM D638 | ||
| Elongation at Break | 50 % | 50 % | ASTM D638 | ||
| Tensile Modulus | 3.21 GPa | 465 ksi | ASTM D638 | ||
| Flexural Yield Strength | 103 MPa | 15000 psi | ASTM D790 | ||
| Flexural Modulus | 3.62 GPa | 525 ksi | ASTM D790 | ||
| Compressive Strength | 93.1 MPa | 13500 psi | 10% Def.; ASTM D695 | ||
| Compressive Modulus | 2.28 GPa | 330 ksi | ASTM D695 | ||
| Shear Strength | 64.1 MPa | 9300 psi | ASTM D732 | ||
| Izod Impact, Notched | 0.801 J/cm | 1.50 ft-lb/in | ASTM D256 Type A | ||
| Coefficient of Friction | 0.14 | 0.14 | Dry vs. Steel; QTM55007 | ||
| K (wear) Factor | 145 x 10-8 mm³/N-M | 72.0 x 10-10 in³-min/ft-lb-hr | QTM 55010 | ||
| Limiting Pressure Velocity | 0.210 MPa-m/sec | 6000 psi-ft/min | 4:1 safety factor; QTM 55007 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 101 µm/m-°C @Temperature -40.0 - 149 °C | 56.0 µin/in-°F @Temperature -40.0 - 300 °F | ASTM E831 | ||
| Melting Point | 216 °C | 420 °F | Crystalline, Peak; ASTM D3418 | ||
| Maximum Service Temperature, Air | 104 °C | 220 °F | Long Term | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 93.3 °C | 200 °F | ASTM D648 | ||
| Flammability, UL94 | HB | HB | 1/8 inch (Estimated Rating) | ||
| Compliance Properties | Metric | English | Comments | ||
| 3A-Dairy | Yes | Yes | |||
| Canada AG | No | No | |||
| FDA | Yes | Yes | |||
| NSF | No | No | |||
| USDA | No | No | |||
| USP Class VI | No | No | |||
| Chemical Resistance Properties | Metric | English | Comments | ||
| Acids, Strong (pH 1-3) | Unacceptable | Unacceptable | |||
| Acids, Weak | Limited | Limited | |||
| Alcohols | Limited | Limited | |||
| Alkalies, Strong (pH 11-14) | Unacceptable | Unacceptable | |||
| Alkalies, Weak | Limited | Limited | |||
| Chlorinated Solvents | Limited | Limited | |||
| Conductive / Static Dissipative | No | No | |||
| Continuous Sunlight | Limited | Limited | |||
| Hot Water / Steam | Limited | Limited | |||
| Hydrocarbons - Aliphatic | Acceptable | Acceptable | |||
| Hydrocarbons - Aromatic | Acceptable | Acceptable | |||
| Inorganic Salt Solutions | Acceptable | Acceptable | |||
| Ketones, Esters | Acceptable | Acceptable | |||
| Descriptive Properties | |||||
| Color | Natural | ||||
| Machinability | 2 | 1-10, 1=Easier to Machine | |||