颗粒:
物性表:
Physical Properties | Metric | English | Comments | ||
---|---|---|---|---|---|
Density | 1.37 g/cc | 0.0495 lb/in³ | ASTM D792 | ||
Water Absorption | 0.80 % @Temperature 23.0 °C, Time 86400 sec |
0.80 % @Temperature 73.4 °F, Time 24.0 hour |
ISO 62 | ||
Linear Mold Shrinkage, Flow | 0.0050 cm/cm | 0.0050 in/in | |||
Linear Mold Shrinkage, Transverse | 0.0080 cm/cm | 0.0080 in/in | |||
Mechanical Properties | Metric | English | Comments | ||
Tensile Strength, Yield | 200 MPa | 29000 psi | ASTM D638 | ||
Elongation at Break | 3.5 % | 3.5 % | ASTM D638 | ||
Flexural Strength | 300 MPa | 43500 psi | ASTM D790 | ||
Flexural Modulus | 9.70 GPa | 1410 ksi | ASTM D790 | ||
Izod Impact, Notched | 1.30 J/cm | 2.44 ft-lb/in | ASTM D265 | ||
Electrical Properties | Metric | English | Comments | ||
Volume Resistivity | 1.00e+14 ohm-cm | 1.00e+14 ohm-cm | IEC 60093 | ||
Surface Resistance | 6.00e+13 ohm | 6.00e+13 ohm | IEC 60093 | ||
Dielectric Strength | 34.0 kV/mm | 864 kV/in | IEC 60243 | ||
Dissipation Factor | 0.010 | 0.010 | IEC 60250 | ||
Comparative Tracking Index | 350 V | 350 V | Solution B; IEC 60112 | ||
450 V | 450 V | Solution A; IEC 60112 | |||
Thermal Properties | Metric | English | Comments | ||
CTE, linear | 4.50 µm/m-°C @Temperature 23.0 - 85.0 °C |
2.50 µin/in-°F @Temperature 73.4 - 185 °F |
ASTM D696 | ||
Melting Point | 262 °C | 504 °F | ISO 11357 | ||
Deflection Temperature at 1.8 MPa (264 psi) | 252 °C | 486 °F | ASTM D648 | ||
Flammability, UL94 | HB @Thickness 0.800 - 3.20 mm |
HB @Thickness 0.0315 - 0.126 in |
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Oxygen Index | 23 % | 23 % | ISO 4589 | ||
Glow Wire Test | 700 °C @Thickness 1.60 mm |
1290 °F @Thickness 0.0630 in |
IEC-60695-2-12 | ||
Processing Properties | Metric | English | Comments | ||
Feed Temperature | 270 - 275 °C | 518 - 527 °F | |||
Front Barrel Temperature | 285 - 290 °C | 545 - 554 °F | |||
Mold Temperature | 80.0 - 100 °C | 176 - 212 °F | |||
Drying Temperature | 80.0 - 100 °C | 176 - 212 °F | |||
Moisture Content | <= 0.20 % | <= 0.20 % | |||
De |
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Compression Zone | 275-285°C |
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