物性表: | |||
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.51 g/cc | 0.0546 lb/in³ | ASTM D792 |
Water Absorption | 0.60 % | 0.60 % | 23°C/24 hr; ASTM D570 |
Linear Mold Shrinkage | 0.0080 cm/cm | 0.0080 in/in | |
Mechanical Properties | Metric | English | Comments |
Hardness, Rockwell R | 122 | 122 | ASTM D786 |
Tensile Strength, Yield | 95.0 MPa | 13800 psi | ASTM D638 |
Elongation at Break | 6.0 % | 6.0 % | ASTM D638 |
Flexural Yield Strength | 143 MPa | 20700 psi | ASTM D790 |
Flexural Modulus | 7.20 GPa | 1040 ksi | ASTM D790 |
Izod Impact, Notched | 0.500 J/cm | 0.937 ft-lb/in | ASTM D256 |
Thermal Properties | Metric | English | Comments |
CTE, linear | 30.0 - 40.0 µm/m-°C @Temperature 20.0 °C |
16.7 - 22.2 µin/in-°F @Temperature 68.0 °F |
ASTM D696 |
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) | 230 °C | 446 °F | ASTM D648 |
Flammability, UL94 | HB | HB | |
Processing Properties | Metric | English | Comments |
Processing Temperature | 280 - 300 °C | 536 - 572 °F | |
Mold Temperature | 80.0 - 100 °C | 176 - 212 °F |
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