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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 53G33 B3378 日本旭化成
Leona™
汽车应用,发动机零件,水箱,电气/电子应用领域,汽车领域的应用,构件
高强度,高刚性,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 | 日本旭化成/53G33 B3378 |
|---|---|---|---|
| 导热系数 | 0.40 W/m/K | ||
| 热变形温度 | 1.8MPa,未退火 | ISO 75-2/A | 208 °C |
| 1.8MPa,未退火 | ASTM D648 | 208 °C | |
| 线性热膨胀系数 | MD | ASTM D696 | 2E-05 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | 日本旭化成/53G33 B3378 |
|---|---|---|---|
| 简支梁无缺口冲击强度 | ISO 179 | 92 kJ/m² |
| 机械性能 | 测试条件 | 测试方法 | 日本旭化成/53G33 B3378 |
|---|---|---|---|
| 拉伸模量 | 23°C | ISO 527-2 | 9500 Mpa |
| 拉伸强度 | ASTM D638 | 215 Mpa | |
| 断裂,23°C | ISO 527-2 | 203 Mpa | |
| 拉伸应变 | 断裂,23°C | ISO 527-2 | 4.0 % |
| 伸长率 | 断裂 | ASTM D638 | 3.0 % |
| 弯曲模量 | 23°C | ISO 178 | 9700 Mpa |
| ASTM D790 | 8400 Mpa | ||
| 弯曲强度 | ASTM D790 | 309 Mpa | |
| 23°C | ISO 178 | 296 Mpa |
| 硬度 | 测试条件 | 测试方法 | 日本旭化成/53G33 B3378 |
|---|---|---|---|
| 洛氏硬度 | R计秤 | ISO 2039-2 | 121 |
| R级 | ASTM D785 | 121 | |
| M计秤 | ISO 2039-2 | 97 |
| 物理性能 | 测试条件 | 测试方法 | 日本旭化成/53G33 B3378 |
|---|---|---|---|
| 收缩率 | TD | Internal Method | 0.90 % |
| 吸水率(饱和,23°C) | Internal Method | -- % | |
| MD | Internal Method | 0.30 % | |
| 吸水率 | 平衡,23°C,50%RH | ISO 62 | -- % |