| 属性 | 典型值 | UNITS | 测试手段 |
|---|
| MECHANICAL |
|---|
| Tensile Stress, yld, Type I, 5 mm/min | 84 | MPa | ASTM D638 |
| Tensile Stress, brk, Type I, 5 mm/min | 84 | MPa | ASTM D638 |
| Tensile Strain, yld, Type I, 5 mm/min | 3 | % | ASTM D638 |
| Tensile Strain, brk, Type I, 5 mm/min | 3 | % | ASTM D638 |
| Tensile Modulus, 5 mm/min | 5310 | MPa | ASTM D638 |
| Flexural Stress, yld, 1.3 mm/min, 50 mm span | 131 | MPa | ASTM D790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 3910 | MPa | ASTM D790 |
| Tensile Stress, yield, 5 mm/min | 84 | MPa | ISO 527 |
| Tensile Stress, break, 5 mm/min | 84 | MPa | ISO 527 |
| Tensile Strain, yield, 5 mm/min | 3 | % | ISO 527 |
| Tensile Strain, break, 5 mm/min | 3 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 4800 | MPa | ISO 527 |
| Flexural Stress, yield, 2 mm/min | 133 | MPa | ISO 178 |
| Flexural Modulus, 2 mm/min | 4010 | MPa | ISO 178 |
| IMPACT |
|---|
| Izod Impact, notched, 23°C | 63 | J/m | ASTM D256 |
| Izod Impact, notched, -30°C | 60 | J/m | ASTM D256 |
| Instrumented Impact, Energy @ peak, -20°C | 4 | J | ASTM D3763 |
| Instrumented Dart Impact Energy @ peak, -30°C | 3 | J | ASTM D3763 |
| Instrumented Dart Impact Total Energy, 23°C | 8 | J | ASTM D3763 |
| Instrumented Dart Impact Total Energy, -30°C | 3 | J | ASTM D3763 |
| Izod Impact, notched 80*10*4 +23°C | 3 | kJ/m² | ISO 180/1A |
| Izod Impact, notched 80*10*4 -30°C | 3 | kJ/m² | ISO 180/1A |
| Charpy 23°C, V-notch Edgew 80*10*4 sp=62mm | 12 | kJ/m² | ISO 179/1eA |
| THERMAL |
|---|
| Vicat Softening Temp, Rate B/50 | 121 | °C | ASTM D1525 |
| HDT, 1.82 MPa, 3.2mm, unannealed | 125 | °C | ASTM D648 |
| HDT, 1.82 MPa, 6.4 mm, unannealed | 116 | °C | ASTM D648 |
| CTE, -40°C to 40°C, flow | 3.9E-05 | 1/°C | ASTM E831 |
| CTE, -40°C to 40°C, xflow | 7.6E-05 | 1/°C | ASTM E831 |
| CTE, -40°C to 40°C, flow | 3.9E-05 | 1/°C | ISO 11359-2 |
| CTE, -40°C to 40°C, xflow | 7.6E-05 | 1/°C | ISO 11359-2 |
| Vicat Softening Temp, Rate B/50 | 135 | °C | ISO 306 |
| Vicat Softening Temp, Rate B/120 | 130 | °C | ISO 306 |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 101 | °C | ISO 75/Af |
| PHYSICAL |
|---|
| Specific Gravity | 1.3 | - | ASTM D792 |
| Mold Shrinkage, flow, 3.2 mm | 0.4-0.6 | % | SABIC method |
| Mold Shrinkage, xflow, 3.2 mm | 0.4-0.6 | % | SABIC method |
| Melt Flow Rate, 250°C/5.0 kgf | 15 | g/10 min | ASTM D1238 |
| Density | 1.3 | g/cm³ | ISO 1183 |
| Water Absorption, (23°C/saturated) | 0.5 | % | ISO 62-1 |
| Moisture Absorption (23°C / 50% RH) | 0.15 | % | ISO 62 |
| Melt Volume Rate, MVR at 265°C/5.0 kg | 27 | cm³/10 min | ISO 1133 |
| Injection Molding |
|---|
| Drying Temperature | 110 | °C | |
| Drying Time | 4 - 6 | Hrs | |
| Drying Time (Cumulative) | 8 | Hrs | |
| Maximum Moisture Content | 0.02 | % | |
| Melt Temperature | 260 - 280 | °C | |
| Nozzle Temperature | 255 - 275 | °C | |
| Front - Zone 3 Temperature | 260 - 280 | °C | |
| Middle - Zone 2 Temperature | 255 - 275 | °C | |
| Rear - Zone 1 Temperature | 250 - 270 | °C | |
| Mold Temperature | 65 - 95 | °C | |
| Back Pressure | 0.3 - 0.6 | MPa | |
| Screw Speed | 50 - 80 | rpm | |
| Shot to Cylinder Size | 50 - 80 | % | |
| Vent Depth | 0.013 - 0.02 | mm | |
