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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
PA66 G3300 L 美国英威达
TORZEN®
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填料：玻璃纤维增强材料,33% 填料按重量
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国英威达/G3300 L |
|---|---|---|---|
| 热变形温度 | 0.45MPa,未退火 | ISO 75-2/B | 255 °C |
| 1.8MPa,未退火 | ISO 75-2/A | 248 °C | |
| 1.82 MPa, 未退火 | ISO 75 | 248 °C | |
| 0.45 MPa, 未退火 | ISO 75 | 255 °C | |
| 熔融温度 | 10℃/min | ISO 11357 | 262 °C |
| ISO 11357-3 | 262 °C |
| 机械性能 | 测试条件 | 测试方法 | 美国英威达/G3300 L |
|---|---|---|---|
| 断裂伸长率 | ISO 527 | 3.1 % | |
| 简支梁缺口冲击强度 | -40℃ | ISO 179 | 10 kJ/m² |
| 23℃ | ISO 179 | 12 kJ/m² | |
| 拉伸模量 | ISO 527 | 10500 Mpa | |
| ISO 527-2 | 10500 Mpa | ||
| 拉伸强度 | 断裂 | ISO 527 | 205 Mpa |
| 断裂 | ISO 527-2 | 205 Mpa | |
| 拉伸应变 | 断裂 | ISO 527-2 | 3.1 % |
| 弯曲模量 | ISO 178 | 9500 Mpa | |
| 弯曲强度 | ISO 178 | 285 Mpa | |
| 悬壁梁缺口冲击强度 | 23℃ | ISO 180 | 12 kJ/m² |
| 物理性能 | 测试条件 | 测试方法 | 美国英威达/G3300 L |
|---|---|---|---|
| 玻纤含量 | ISO 3451/4 | 33 % | |
| 收缩率 | 正常: 2.00 mm | ISO 294-4 | 0.90 - 1.10 % |
| MD:2.00mm | ISO 294-4 | 0.30-0.40 % | |
| 平行: 2.00 mm | ISO 294-4 | 0.30- 0.40 % | |
| TD:2.00mm | ISO 294-4 | 0.90-1.1 % | |
| 吸水率 | 23°C,24hr | ISO 62 | 1.2 % |
| 平衡,23°C,50%RH | ISO 62 | 1.8 % | |
| 平衡, 23℃, 50% RH | ISO 62 | 1.8 % | |
| 23℃, 24 hr | ISO 62 | 1.2 % |