物性表: | |||
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.60 g/cc | 0.0578 lb/in³ | ASTM D792 |
Water Absorption | 0.40 % | 0.40 % | 23°C/24 hr; ASTM D570 |
Linear Mold Shrinkage | 0.0020 cm/cm | 0.0020 in/in | |
Mechanical Properties | Metric | English | Comments |
Hardness, Rockwell R | 122 | 122 | ASTM D786 |
Tensile Strength, Yield | 210 MPa | 30500 psi | ASTM D638 |
Elongation at Break | 2.0 % | 2.0 % | ASTM D638 |
Flexural Yield Strength | 305 MPa | 44200 psi | ASTM D790 |
Flexural Modulus | 16.5 GPa | 2390 ksi | ASTM D790 |
Izod Impact, Notched | 1.70 J/cm | 3.18 ft-lb/in | ASTM D256 |
Izod Impact, Unnotched | 70.0 J/cm @Thickness 3.20 mm |
131 ft-lb/in @Thickness 0.126 in |
ASTM D256 |
Thermal Properties | Metric | English | Comments |
Melting Point | 260 °C | 500 °F | ASTM D2133 |
Deflection Temperature at 0.46 MPa (66 psi) | 250 °C | 482 °F | ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 240 °C | 464 °F | ASTM D648 |
Flammability, UL94 | HB | HB | |
Processing Properties | Metric | English | Comments |
Processing Temperature | 260 - 280 °C | 500 - 536 °F | |
Mold Temperature | 80.0 - 100 °C | 176 - 212 °F |
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