典型:
1.汽车内外饰:仪表板,饰柱,仪表前盖,格栅,内外饰件
2.商务设备机壳和内置部件:笔记本/台式电脑,复印机,打印机,绘图仪,显示器
3.电信,移动电话外壳,附件以及智能卡(SIM卡):
4.电器产品,电子产品外壳,电表罩和壳体,家用开关,插头和插座,电缆电线管道
5.家用电器,如洗衣机,吹风机,微波炉内外部件
如图
参数: | |||
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.10 g/cc | 1.10 g/cc | ASTM D792 |
Maximum Moisture Content | 0.020 | 0.020 | Injection Molding |
Linear Mold Shrinkage, Flow | 0.0050 - 0.0080 cm/cm @Thickness 3.20 mm |
0.0050 - 0.0080 in/in @Thickness 0.126 in |
ASTM D955 |
Melt Flow | 2.0 g/10 min @Load 2.16 kg, Temperature 250 °C |
2.0 g/10 min @Load 4.76 lb, Temperature 482 °F |
ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Tensile Strength, Yield | 39.2 MPa @Thickness 3.20 mm |
5690 psi @Thickness 0.126 in |
50mm/min; ASTM D638 |
Flexural Yield Strength | 59.8 MPa @Thickness 3.20 mm |
8680 psi @Thickness 0.126 in |
10mm/min; ASTM D790 |
Flexural Modulus | 1.67 GPa @Thickness 3.20 mm |
242 ksi @Thickness 0.126 in |
10mm/min; ASTM D790 |
Izod Impact, Notched | >= 4.51 J/cm @Thickness 3.20 mm, Temperature 23.0 °C |
>= 8.45 ft-lb/in @Thickness 0.126 in, Temperature 73.4 °F |
ASTM D256 |
Thermal Properties | Metric | English | Comments |
Deflection Temperature at 1.8 MPa (264 psi) | 91.0 °C @Thickness 6.40 mm |
196 °F @Thickness 0.252 in |
Unannealed; ASTM D648 |
Processing Properties | Metric | English | Comments |
Rear Barrel Temperature | 230 - 250 °C | 446 - 482 °F | Injection Molding |
Middle Barrel Temperature | 235 - 255 °C | 455 - 491 °F | Injection Molding |
Front Barrel Temperature | 235 - 255 °C | 455 - 491 °F | Injection Molding |
Nozzle Temperature | 235 - 255 °C | 455 - 491 °F | Injection Molding |
Melt Temperature | 235 - 250 °C | 455 - 482 °F | Injection Molding |
Mold Temperature | 50.0 - 70.0 °C | 122 - 158 °F | Injection Molding |
Drying Temperature | 80.0 - 100 °C | 176 - 212 °F | Injection Molding |
Dry Time | 4.00 - 6.00 hour | 4.00 - 6.00 hour | Injection Molding |
Screw Speed | 40 - 70 rpm | 40 - 70 rpm | Injection Molding |
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