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| 参数： | |||
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.19 g/cc | 1.19 g/cc | ASTM D792 |
| Maximum Moisture Content | 0.040 | 0.040 | Injection Molding |
| Linear Mold Shrinkage, Flow | 0.0040 - 0.0080 cm/cm @Thickness 3.20 mm |
0.0040 - 0.0080 in/in @Thickness 0.126 in |
ASTM D955 |
| Melt Flow | 20 g/10 min @Load 2.16 kg, Temperature 250 °C |
20 g/10 min @Load 4.76 lb, Temperature 482 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
| Tensile Strength, Yield | 56.9 MPa @Thickness 3.20 mm |
8250 psi @Thickness 0.126 in |
50mm/min; ASTM D638 |
| Elongation at Break | 30 % @Thickness 3.20 mm |
30 % @Thickness 0.126 in |
50mm/min; ASTM D638 |
| Flexural Yield Strength | 93.2 MPa @Thickness 3.20 mm |
13500 psi @Thickness 0.126 in |
10mm/min; ASTM D790 |
| Flexural Modulus | 2.45 GPa @Thickness 3.20 mm |
356 ksi @Thickness 0.126 in |
10mm/min; ASTM D790 |
| Izod Impact, Notched | >= 4.90 J/cm @Thickness 3.20 mm, Temperature 23.0 °C |
>= 9.18 ft-lb/in @Thickness 0.126 in, Temperature 73.4 °F |
ASTM D256 |
| Thermal Properties | Metric | English | Comments |
| Deflection Temperature at 0.46 MPa (66 psi) | 94.0 °C @Thickness 6.40 mm |
201 °F @Thickness 0.252 in |
Unannealed; ASTM D648 |
| UL RTI, Electrical | 60.0 °C | 140 °F | |
| UL RTI, Mechanical with Impact | 60.0 °C | 140 °F | |
| UL RTI, Mechanical without Impact | 60.0 °C | 140 °F | |
| Flammability, UL94 | V-0 @Thickness >=1.60 mm |
V-0 @Thickness >=0.0630 in |
|
| V-0 @Thickness >=3.20 mm |
V-0 @Thickness >=0.126 in |
||
| Processing Properties | Metric | English | Comments |
| Rear Barrel Temperature | 230 - 250 °C | 446 - 482 °F | Injection Molding |
| Middle Barrel Temperature | 230 - 250 °C | 446 - 482 °F | Injection Molding |
| Front Barrel Temperature | 230 - 250 °C | 446 - 482 °F | Injection Molding |
| Nozzle Temperature | 230 - 250 °C | 446 - 482 °F | Injection Molding |
| Melt Temperature | 240 - 260 °C | 464 - 500 °F | Injection Molding |
| Mold Temperature | 60.0 - 80.0 °C | 140 - 176 °F | Injection Molding |
| Drying Temperature | 75.0 - 85.0 °C | 167 - 185 °F | Injection Molding |
| Dry Time | 3.00 - 4.00 hour | 3.00 - 4.00 hour | Injection Molding |
| Back Pressure | 0.981 - 3.92 MPa | 142 - 569 psi | Injection Molding |
| Screw Speed | 40 - 70 rpm | 40 - 70 rpm | Injection Molding |