物性表: | |||||
Physical Properties | Metric | English | Comments | ||
---|---|---|---|---|---|
Density | 1.39 g/cc | 0.0502 lb/in³ | DAM; ISO 1183 | ||
Linear Mold Shrinkage, Flow | 0.0030 cm/cm | 0.0030 in/in | DAM; ISO 294-4 2577 | ||
Linear Mold Shrinkage, Transverse | 0.011 cm/cm | 0.011 in/in | DAM; ISO 294-4 2577 | ||
Mechanical Properties | Metric | English | Comments | ||
Tensile Strength at Break | 140 MPa | 20300 psi | 50%RH; ISO 527-1/-2 | ||
200 MPa | 29000 psi | DAM; ISO 527-1/-2 | |||
Elongation at Break | 3.0 % | 3.0 % | DAM; ISO 527-1/-2 | ||
4.0 % | 4.0 % | 50%RH; ISO 527-1/-2 | |||
Tensile Modulus | 8.00 GPa | 1160 ksi | 50%RH; ISO 527-1/-2 | ||
10.5 GPa | 1520 ksi | DAM; ISO 527-1/-2 | |||
Flexural Modulus | 9.30 GPa | 1350 ksi | DAM; ISO 178 | ||
Izod Impact, Notched (ISO) | 12.0 kJ/m² | 5.71 ft-lb/in² | DAM; ISO 180/1A | ||
10.0 kJ/m² @Temperature -40.0 °C |
4.76 ft-lb/in² @Temperature -40.0 °F |
DAM; ISO 180/1A | |||
Charpy Impact Unnotched | 8.00 J/cm² | 38.1 ft-lb/in² | DAM; ISO 179/1eU | ||
8.00 J/cm² | 38.1 ft-lb/in² | 50%RH; ISO 179/1eU | |||
Charpy Impact, Notched | 1.30 J/cm² | 6.19 ft-lb/in² | DAM; ISO 179/1eA | ||
1.30 J/cm² | 6.19 ft-lb/in² | 50%RH; ISO 179/1eA | |||
0.900 J/cm² @Temperature -40.0 °C |
4.28 ft-lb/in² @Temperature -40.0 °F |
DAM; ISO 179/1eA | |||
Electrical Properties | Metric | English | Comments | ||
Comparative Tracking Index | 600 V | 600 V | DAM; IEC 60112 | ||
Thermal Properties | Metric | English | Comments | ||
CTE, linear, Parallel to Flow | 18.0 µm/m-°C | 10.0 µin/in-°F | DAM; ISO 11359-1/-2 | ||
CTE, linear, Transverse to Flow | 83.0 µm/m-°C | 46.1 µin/in-°F | DAM; ISO 11359-1/-2 | ||
Melting Point | 262 °C | 504 °F | DAM; 10°C/min; ISO 11357-1/-3 | ||
Deflection Temperature at 0.46 MPa (66 psi) | 261 °C | 502 °F | DAM; ISO 75-1/-2 | ||
Deflection Temperature at 1.8 MPa (264 psi) | 252 °C | 486 °F | DAM; ISO 75-1/-2 | ||
Flammability, UL94 | HB @Thickness 0.700 mm |
HB @Thickness 0.0276 in |
DAM; IEC 60695-11-10 | ||
Flame Spread | 35 mm/min @Thickness 1.00 mm |
1.4 in/min @Thickness 0.0394 in |
ISO 3795 (FMVSS 302) | ||
De |
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Part Marking Code | >PA66-GF33< | ISO 11469 | |||
Processing | Injection Moulding | ||||
Regional Availability | Asia Pacific | ||||
Europe | |||||
Global | |||||
Near East/Africa | |||||
North America | |||||
South and Central America | |||||
Resin Identification | PA66-GF33 |
PA66在较高温度也能保持较强的强度和刚度。PA66在成型后仍然具有吸湿性,其程度主要取决于材料的组成、壁厚以及环境条件。

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