| 属性 | 典型值 | UNITS | 测试手段 |
|---|
| MECHANICAL |
|---|
| Tensile Stress, yld, Type I, 5 mm/min | 47 | MPa | ASTM D638 |
| Tensile Strain, brk, Type I, 5 mm/min | 70 | % | ASTM D638 |
| Tensile Modulus, 5 mm/min | 2330 | MPa | ASTM D638 |
| Flexural Stress, yld, 1.3 mm/min, 50 mm span | 77 | MPa | ASTM D790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 2200 | MPa | ASTM D790 |
| Tensile Stress, yield, 50 mm/min | 49 | MPa | ISO 527 |
| Tensile Stress, break, 50 mm/min | 40 | MPa | ISO 527 |
| Tensile Strain, yield, 50 mm/min | 3.9 | % | ISO 527 |
| Tensile Strain, break, 50 mm/min | 75 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 2350 | MPa | ISO 527 |
| Flexural Stress, yield, 2 mm/min | 75 | MPa | ISO 178 |
| Flexural Modulus, 2 mm/min | 2100 | MPa | ISO 178 |
| IMPACT |
|---|
| Izod Impact, notched, 23°C | 620 | J/m | ASTM D256 |
| Izod Impact, notched, 23°C, 6.4mm | 500 | J/m | ASTM D256 |
| Izod Impact, notched 80*10*4 +23°C | 56 | kJ/m² | ISO 180/1A |
| Izod Impact, notched 80*10*4 -40°C | 21 | kJ/m² | ISO 180/1A |
| Charpy 23°C, V-notch Edgew 80*10*4 sp=62mm | 65 | kJ/m² | ISO 179/1eA |
| Charpy -30°C, V-notch Edgew 80*10*4 sp=62mm | 30 | kJ/m² | ISO 179/1eA |
| THERMAL |
|---|
| HDT, 0.45 MPa, 3.2 mm, unannealed | 118 | °C | ASTM D648 |
| HDT, 1.82 MPa, 3.2mm, unannealed | 96 | °C | ASTM D648 |
| HDT, 1.82 MPa, 6.4 mm, unannealed | 101 | °C | ASTM D648 |
| Vicat Softening Temp, Rate B/50 | 112 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/120 | 114 | °C | ISO 306 |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 96 | °C | ISO 75/Af |
| PHYSICAL |
|---|
| Melt Flow Rate, 260°C/5.0 kgf | 25 | g/10 min | ASTM D1238 |
| Density | 1.11 | g/cm³ | ISO 1183 |
| Melt Flow Rate, 220°C/10.0 kg | 9 | g/10 min | ISO 1133 |
| Injection Molding |
|---|
| Drying Temperature | 100-105 | °C | |
| Drying Time | 3-4 | Hrs | |
| Drying Time (Cumulative) | 8 | Hrs | |
| Maximum Moisture Content | 0.04 | % | |
| Melt Temperature | 260-290 | °C | |
| Nozzle Temperature | 260-290 | °C | |
| Front - Zone 3 Temperature | 255-290 | °C | |
| Middle - Zone 2 Temperature | 255-290 | °C | |
| Rear - Zone 1 Temperature | 250-280 | °C | |
| Mold Temperature | 75-100 | °C | |
| Back Pressure | 0.3-0.7 | MPa | |
| Screw Speed | 40-70 | rpm | |
| Shot to Cylinder Size | 30-80 | % | |
| Vent Depth | 0.038-0.076 | mm | |
