材料注意事项:
特征:
出色的平衡性能
高冲击强度
良好的电镀性能
良好的加工性能
应用:
注射成型
汽车仪表板
电气和电子部件
电脑及配件
家用电器的薄壁零件
参数: | |||||
Physical Properties | Metric | English | Comments | ||
---|---|---|---|---|---|
Specific Gravity | 1.14 g/cc @Temperature 23.0 °C |
1.14 g/cc @Temperature 73.4 °F |
ASTM D792 | ||
Linear Mold Shrinkage | 0.0050 - 0.0070 cm/cm @Temperature 23.0 °C |
0.0050 - 0.0070 in/in @Temperature 73.4 °F |
ASTM D955 | ||
Melt Flow | 15 g/10 min @Load 5.00 kg, Temperature 260 °C |
15 g/10 min @Load 11.0 lb, Temperature 500 °F |
ASTM D1238 | ||
Mechanical Properties | Metric | English | Comments | ||
Tensile Strength at Break | >= 50.0 MPa | >= 7250 psi | 50mm/min; ASTM D638 | ||
Elongation at Break | >= 60 % | >= 60 % | 50mm/min; ASTM D638 | ||
Flexural Strength | 82.0 MPa | 11900 psi | 2mm/min; ASTM D790 | ||
Flexural Modulus | 2.20 GPa | 319 ksi | 2mm/min; ASTM D790 | ||
Izod Impact, Notched | 5.50 J/cm @Thickness 3.20 mm, Temperature 23.0 °C |
10.3 ft-lb/in @Thickness 0.126 in, Temperature 73.4 °F |
ASTM D256 | ||
Izod Impact, Unnotched | NB @Thickness 3.20 mm, Temperature 23.0 °C |
NB @Thickness 0.126 in, Temperature 73.4 °F |
ASTM D256 | ||
Electrical Properties | Metric | English | Comments | ||
Volume Resistivity | 1.00e+16 ohm-cm | 1.00e+16 ohm-cm | ASTM D257 | ||
Surface Resistance | 1.00e+15 ohm | 1.00e+15 ohm | ASTM D257 | ||
Dielectric Strength | 30.0 kV/mm | 762 kV/in | 1.6mm; ASTM D149 | ||
Thermal Properties | Metric | English | Comments | ||
Deflection Temperature at 0.46 MPa (66 psi) | 124 °C @Thickness 6.40 mm |
255 °F @Thickness 0.252 in |
ASTM D648 | ||
Deflection Temperature at 1.8 MPa (264 psi) | 106 °C @Thickness 6.40 mm |
223 °F @Thickness 0.252 in |
ASTM D648 | ||
Flammability, UL94 | HB @Thickness 1.60 mm |
HB @Thickness 0.0630 in |
|||
HB @Thickness 3.20 mm |
HB @Thickness 0.126 in |
||||
Processing Properties | Metric | English | Comments | ||
Processing Temperature | <= 265 °C | <= 509 °F | |||
Rear Barrel Temperature | 230 - 240 °C | 446 - 464 °F | Start Point: 240°C | ||
Middle Barrel Temperature | 230 - 250 °C | 446 - 482 °F | Start Point: 245°C | ||
Front Barrel Temperature | 240 - 260 °C | 464 - 500 °F | Start Point: 250°C | ||
Melt Temperature | 220 - 250 °C | 428 - 482 °F | Start Point: 245°C | ||
Mold Temperature | 60.0 - 80.0 °C | 140 - 176 °F | Start Point: 70°C | ||
Drying Temperature | 100 - 110 °C @Time 14400 - 21600 sec |
212 - 230 °F @Time 4.00 - 6.00 hour |
Pre-dry | ||
Back Pressure | 0.300 - 1.00 MPa | 43.5 - 145 psi | |||
De |
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Injection Speed | 60-90% |
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