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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 WE003ER BKNAT 基础创新塑料(荷兰)
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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(荷兰)/WE003ER BKNAT |
|---|---|---|---|
| 0.45MPa,未退火,64.0mm跨距 | ISO 75-2/Bf | 219 °C | |
| 1.8MPa,未退火,64.0mm跨距 | ISO 75-2/Af | 194 °C | |
| 线性热膨胀系数 | TD:-40到40°C | ISO 11359-2 | 7.5E-05 cm/cm/°C |
| MD:-40到40°C | ISO 11359-2 | 2.5E-05 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | 基础创新塑料(荷兰)/WE003ER BKNAT |
|---|---|---|---|
| 悬壁梁缺口冲击强度 | 23°C | ISO 180/1A | 6.0 kJ/m² |
| 悬壁梁无缺口冲击强度 | 23°C | ISO 180/1U | 35 kJ/m² |
| 机械性能 | 测试条件 | 测试方法 | 基础创新塑料(荷兰)/WE003ER BKNAT |
|---|---|---|---|
| 拉伸模量 | ISO 527-2/1 | 10800 Mpa | |
| 拉伸强度 | 断裂 | ISO 527-2/5 | 127 Mpa |
| 拉伸应变 | 断裂 | ISO 527-2/5 | 2.1 % |
| 弯曲模量 | ISO 178 | 8800 Mpa | |
| 弯曲强度 | ISO 178 | 160 Mpa |
| 电气性能 | 测试条件 | 测试方法 | 基础创新塑料(荷兰)/WE003ER BKNAT |
|---|---|---|---|
| 表面电阻率 | ASTM D257 | 1.0E+2-1.0E+4 ohms |
| 物理性能 | 测试条件 | 测试方法 | 基础创新塑料(荷兰)/WE003ER BKNAT |
|---|---|---|---|
| 收缩率 | MD1 | Internal Method | 0.20-0.40 % |