物性表: | |||||
Physical Properties | Metric | English | Comments | ||
---|---|---|---|---|---|
Density | 1.23 g/cc | 0.0444 lb/in³ | DAM; ISO 1183 | ||
Linear Mold Shrinkage, Flow | 0.0050 cm/cm | 0.0050 in/in | DAM; ISO 294-4 2577 | ||
Linear Mold Shrinkage, Transverse | 0.010 cm/cm | 0.010 in/in | DAM; ISO 294-4 2577 | ||
Mechanical Properties | Metric | English | Comments | ||
Tensile Strength at Break | 75.0 MPa | 10900 psi | 50%RH; ISO 527-1/-2 | ||
120 MPa | 17400 psi | DAM; ISO 527-1/-2 | |||
Elongation at Break | 2.7 % | 2.7 % | DAM; ISO 527-1/-2 | ||
12 % | 12 % | 50%RH; ISO 527-1/-2 | |||
Tensile Modulus | 3.50 GPa | 508 ksi | 50%RH; ISO 527-1/-2 | ||
5.50 GPa | 798 ksi | DAM; ISO 527-1/-2 | |||
Flexural Strength | 100 MPa | 14500 psi | 50%RH; ISO 178 | ||
190 MPa | 27600 psi | DAM; ISO 178 | |||
Flexural Modulus | 4.90 GPa | 711 ksi | DAM; ISO 178 | ||
Izod Impact, Notched (ISO) | 4.50 kJ/m² | 2.14 ft-lb/in² | DAM; ISO 180/1A | ||
4.50 kJ/m² @Temperature -40.0 °C |
2.14 ft-lb/in² @Temperature -40.0 °F |
DAM; ISO 180/1A | |||
Charpy Impact, Notched | 0.500 J/cm² | 2.38 ft-lb/in² | DAM; ISO 179/1eA | ||
0.450 J/cm² @Temperature -40.0 °C |
2.14 ft-lb/in² @Temperature -40.0 °F |
DAM; ISO 179/1eA | |||
Thermal Properties | Metric | English | Comments | ||
CTE, linear, Parallel to Flow | 40.0 µm/m-°C | 22.2 µin/in-°F | DAM; ISO 11359-1/-2 | ||
CTE, linear, Transverse to Flow | 96.0 µm/m-°C | 53.3 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) | 258 °C | 496 °F | DAM; ISO 75-1/-2 | ||
Deflection Temperature at 1.8 MPa (264 psi) | 238 °C | 460 °F | DAM; ISO 75-1/-2 | ||
Flammability, UL94 | HB @Thickness 0.700 mm |
HB @Thickness 0.0276 in |
DAM; IEC 60695-11-10 | ||
De |
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Part Marking Code | >PA66-GF13< | ISO 11469 | |||
Processing | Injection Moulding | ||||
Regional Availability | Asia Pacific | ||||
Europe | |||||
Global | |||||
Near East/Africa | |||||
North America | |||||
South and Central America | |||||
Resin Identification | PA66-GF13 | ||||
Special characteristics | Heat stabilised or stable to heat |
注模条件:注射压力
通常在750~1250bar,取决于材料和产品设计。
注射速度
高速(对于增强型材料应稍低一些)。
流道和浇口:由于PA66的凝固时间很短,因此浇口的位置非常重要。浇口孔径不要小于0.5*t(这里t为塑件厚度)。

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