| 属性 | 典型值 | UNITS | 测试手段 |
|---|
| MECHANICAL |
|---|
| Tensile Stress, yield, 5 mm/min | 48 | MPa | ISO 527 |
| Tensile Stress, break, 5 mm/min | 39 | MPa | ISO 527 |
| Tensile Strain, yield, 5 mm/min | 2 | % | ISO 527 |
| Tensile Strain, break, 5 mm/min | 15.8 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 2760 | MPa | ISO 527 |
| Flexural Stress, yield, 2 mm/min | 73 | MPa | ISO 178 |
| Flexural Modulus, 2 mm/min | 2470 | MPa | ISO 178 |
| IMPACT |
|---|
| Izod Impact, notched 80*10*4 +23°C | 23 | kJ/m² | ISO 180/1A |
| Izod Impact, notched 80*10*4 -30°C | 8 | kJ/m² | ISO 180/1A |
| Izod Impact, notched 80*10*4 -40°C | 6 | kJ/m² | ISO 180/1A |
| THERMAL |
|---|
| CTE, -40°C to 40°C, flow | 6.E-05 | 1/°C | ISO 11359-2 |
| CTE, -40°C to 40°C, xflow | 6.E-05 | 1/°C | ISO 11359-2 |
| Vicat Softening Temp, Rate B/50 | 98 | °C | ISO 306 |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 82 | °C | ISO 75/Af |
| PHYSICAL |
|---|
| Mold Shrinkage, flow, 3.2 mm | 0.4-0.6 | % | SABIC method |
| Melt Flow Rate, 220°C/10.0 kgf | 20.6 | g/10 min | ASTM D1238 |
| Density | 1.05 | g/cm³ | ISO 1183 |
| Injection Molding |
|---|
| Drying Temperature | 80-95 | °C | |
| Drying Time | 2-4 | Hrs | |
| Drying Time (Cumulative) | 8 | Hrs | |
| Maximum Moisture Content | 0.05 | % | |
| Melt Temperature | 255-280 | °C | |
| Nozzle Temperature | 255-280 | °C | |
| Front - Zone 3 Temperature | 250-270 | °C | |
| Middle - Zone 2 Temperature | 230-245 | °C | |
| Rear - Zone 1 Temperature | 215-230 | °C | |
| Mold Temperature | 40-80 | °C | |
| Back Pressure | 0.3-0.7 | MPa | |
| Screw Speed | 30-60 | rpm | |
| Shot to Cylinder Size | 50-70 | % | |
| Vent Depth | 0.038-0.051 | mm | |
