原料比对
产品信息
品名
品牌名
典型应用
特性
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PC/PBT 1760 SABIC INNOVATIVE US
XENOY™
Automotive External Parts
Chemical resistance、High mobility、Glass fiber reinforced、High impact resistance
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物性数据
| Thermal Properties | 测试条件 | 测试方法 | SABIC INNOVATIVE US/1760 |
|---|---|---|---|
| Linear thermal expansion coefficient | 流动 : -40 到 40°C | ASTM E831, ISO 11359-2 | 3.9E-5 cm/cm/°C |
| Deflection Temperature Under Load? | 1.8 MPa, 未退火, 6.40 mm | ASTM D648 | 116 °C |
| 1.8 MPa, 未退火, 4.00 mm, 64.0 mm 跨距 7 | ISO 75-2/Af | 101 °C | |
| Linear thermal expansion coefficient | 横向 : -40 到 40°C | ASTM E831 | 7.6E-5 cm/cm/°C |
| 横向 : -40°C | ISO 11359-2 | 7.6E-5 cm/cm/°C | |
| Vicat Softening Temperature | -- | ISO 306/B50 | 135 °C |
| -- | ISO 306/B120 | 130 °C | |
| -- | ASTM D15258 | 121 °C | |
| Deflection Temperature Under Load? | 1.8 MPa, 未退火, 3.20 mm | ASTM D648 | 125 °C |
| Injection | 测试条件 | 测试方法 | SABIC INNOVATIVE US/1760 |
|---|---|---|---|
| Middle Temperature | 255 到 275 °C | ||
| Drying Time | 4.0 到 6.0 hr | ||
| Suggested Shot Size | 50 到 80 % | ||
| Drying Temperature | 110 °C | ||
| Mold Temperature | 65 到 95 °C | ||
| Vent Depth | 0.013 到 0.020 mm | ||
| Suggested Max Moisture | 0.020 % | ||
| Processing (Melt) Temp | 260 到 280 °C | ||
| Rear Temperature | 250 到 270 °C | ||
| Nozzle Temperature | 255 到 275 °C | ||
| Front Temperature | 260 到 280 °C | ||
| Back Pressure | 0.300 到 0.600 Mpa | ||
| Screw Speed | 50 到 80 rpm |
| Physical | 测试条件 | 测试方法 | SABIC INNOVATIVE US/1760 |
|---|---|---|---|
| Moisture Absorption | 平衡, 23°C, 50% RH | ISO 62 | 0.15 % |
| Melt Volume flow Rate | 265°C/5.0 kg | ISO 1133 | 27.0 cm3/10min |
| Melt Mass-Flow Rate | 250°C/5.0 kg | ASTM D1238 | 15 g/10 min |
| Modeling Shrinkage | 横向流动 : 3.20 mm | 内部方法 | 0.40 到 0.60 % |
| 流动 : 3.20 mm | 内部方法 | 0.40 到 0.60 % | |
| Moisture Absorption | 饱和, 23°C | ISO 62 | 0.50 % |
| Mechanical Properties | 测试条件 | 测试方法 | SABIC INNOVATIVE US/1760 |
|---|---|---|---|
| Tensile Modulus | -- | ISO 527-2/1 | 4800 Mpa |
| Tensile Elongation | 断裂 2 | ASTM D638 | 3.0 % |
| 断裂 | ISO 527-2/5 | 3.0 % | |
| Tensile Strength | 断裂 | ISO 527-2/5 | 84.0 Mpa |
| 屈服 2 | ASTM D638 | 84.0 Mpa | |
| Flexural Modulus | 50.0 mm 跨距 3 | ASTM D790 | 3910 Mpa |
| Tensile Modulus | -- 1 | ASTM D638 | 5310 Mpa |
| Tensile Elongation | 屈服 | ISO 527-2/5 | 3.0 % |
| Flexural Modulus | -- 4 | ISO 178 | 4010 Mpa |
| Flexural Stress | 屈服, 50.0 mm 跨距 3 | ASTM D790 | 131 Mpa |
| -- 4, 5 | ISO 178 | 133 Mpa | |
| Tensile Elongation | 屈服 2 | ASTM D638 | 3.0 % |
| Tensile Strength | 屈服 | ISO 527-2/5 | 84.0 Mpa |
| 断裂 2 | ASTM D638 | 84.0 Mpa |
| Impact Properties | 测试条件 | 测试方法 | SABIC INNOVATIVE US/1760 |
|---|---|---|---|
| Instrumented Dart Impact | -20°C, Energy at Peak | ASTM D3763 | 4.00 J |
| 23°C, Total Energy | ASTM D3763 | 8.00 J | |
| -30°C, Energy at Peak | ASTM D3763 | 3.00 J | |
| -30°C, Total Energy | ASTM D3763 | 3.00 J |
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