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原料比对
产品信息
品名
品牌名
典型应用
特性
认证
PBT VIC4311 BK1066L 基础创新塑料(美国)
VALOX™
发动机罩零件,电子显示器,汽车外部零件,电子领域,电气领域
玻纤增强
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物性数据
| 热性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/VIC4311 BK1066L |
|---|---|---|---|
| 球压硬度 | 75°C | IEC 60695-10-2 | Pass |
| 热变形温度 | 1.8MPa,Unannealed,64.0mmSpan | ISO 75-2/Af | 175 °C |
| 1.8MPa,未退火,3.20mm | ASTM D648 | 205 °C | |
| 0.45MPa,未退火,3.20mm | ASTM D648 | 220 °C | |
| 维卡软化温度 | -- | ISO 306/B50 | 175 °C |
| -- | ISO 306/B120 | 170 °C | |
| ASTM D152510 | 180 °C | ||
| 线性热膨胀系数 | MD：-40到40°C | ISO 11359-2 | 2.3E-05 cm/cm/°C |
| MD：-40to40°C | ASTME831 | 2.3E-05 cm/cm/°C | |
| TD：-40到40°C | ASTME831 | 1.1E-04 cm/cm/°C | |
| MD：-30到30°C | ASTME831 | 3E-05 cm/cm/°C | |
| TD：-40到40°C | ISO 11359-2 | 1.1E-04 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/VIC4311 BK1066L |
|---|---|---|---|
| 简支梁缺口冲击强度 | 23°C | ISO 179/1eA | 16 kJ/m² |
| 落镖冲击 | 23°C,TotalEnergy | ASTM D3763 | 13.9 J |
| 悬壁梁缺口冲击强度 | 23°C | ISO 180/1A | 13 kJ/m² |
| -30°C | ISO 180/1A | 9.9 kJ/m² |
| 机械性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/VIC4311 BK1066L |
|---|---|---|---|
| 拉伸模量 | ASTM D638 | 8370 Mpa | |
| ISO 527-2/1 | 7380 Mpa | ||
| 拉伸强度 | 断裂 | ASTM D638 | 84.0 Mpa |
| 屈服 | ISO 527-2/5 | 86.5 Mpa | |
| 屈服 | ASTM D638 | 83.0 Mpa | |
| 断裂 | ISO 527-2/5 | 84.0 Mpa | |
| 拉伸应变 | 屈服 | ISO 527-2/5 | 3.0 % |
| 断裂 | ISO 527-2/5 | 4.0 % | |
| 伸长率 | 屈服 | ASTM D638 | 3.0 % |
| 断裂 | ASTM D638 | 4.0 % | |
| 弯曲模量 | ISO 178 | 6190 Mpa | |
| 50.0mm跨距 | ASTM D790 | 6080 Mpa | |
| 弯曲强度 | ISO 178 | 139 Mpa | |
| 屈服,50.0mm跨距 | ASTM D790 | 129 Mpa |
| 电气性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/VIC4311 BK1066L |
|---|---|---|---|
| 表面电阻率 | ASTM D257 | 1E+16 ohms | |
| 介电常数 | 50Hz | ASTM D150 | 3.00 |
| 60Hz | ASTM D150 | 3.00 |
| 物理性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/VIC4311 BK1066L |
|---|---|---|---|
| 熔体体积流动速率 | 250°C/5.0kg | ISO 1133 | 15.6 cm3/10min |
| 熔体质量流动速率 | 250°C/5.0kg | ASTM D1238 | 19 g/10min |
| 收缩率 | MD：3.20mm | Internal Method | 0.20-0.40 % |
| MD：6.40mm | Internal Method | 0.60-0.80 % | |
| TD：3.20mm | Internal Method | 0.60-0.80 % | |
| 吸水率 | 平衡,23°C,50%RH | ISO 62 | 0.070 % |
| 饱和,23°C | ISO 62 | 0.090 % |