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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
PC/PTFE DBL349E-BK 基础创新塑料(美国)
LNP™ LUBRICOMP™
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填料：玻璃珠
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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)/DBL349E-BK |
|---|---|---|---|
| 0.45MPa,未退火,64.0mm跨距 | ISO 75-2/Bf | 137 °C | |
| 1.8MPa,未退火,64.0mm跨距 | ISO 75-2/Af | 130 °C | |
| 线性热膨胀系数 | MD:23到60°C | ISO 11359-2 | 6E-05 cm/cm/°C |
| TD:23到60°C | ISO 11359-2 | 6.9E-05 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/DBL349E-BK |
|---|---|---|---|
| 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 | 25 kJ/m² |
| 机械性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/DBL349E-BK |
|---|---|---|---|
| 断裂弯曲应变 | ISO 178 | 5.3 % | |
| 拉伸模量 | ISO 527-2/1 | 2800 Mpa | |
| 拉伸强度 | 屈服 | ISO 527-2/5 | 42.0 Mpa |
| 断裂 | ISO 527-2/5 | 40.0 Mpa | |
| 拉伸应变 | 断裂 | ISO 527-2/5 | 4.6 % |
| 屈服 | ISO 527-2/5 | 3.1 % | |
| 磨损因数 | Washer | ASTM D3702Modified | 94.0 10^-10in^5-min/ft-lb-hr |
| 摩擦系数 | 与自身-动态 | ASTM D3702Modified | 0.50 |
| 弯曲模量 | ISO 178 | 2900 Mpa | |
| 弯曲强度 | ISO 178 | 76.0 Mpa |
| 物理性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/DBL349E-BK |
|---|---|---|---|
| 收缩率 | MD | Internal Method | 0.50-0.70 % |
| 吸水率 | 23°C,24hr | ISO 62 | 0.13 % |