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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
PA6 Nycast GX 美国Cast Nylons
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矿业应用,建筑应用领域,船舶应用,衬套,纺织应用,防磨条,汽车领域的应用,轴承,密封件
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国Cast Nylons/Nycast GX |
|---|---|---|---|
| 连续使用温度 | ASTM D794 | 110 °C | |
| 热变形温度 | 0.45MPa,未退火 | ASTM D648 | 210to216 °C |
| 1.8MPa,未退火 | ASTM D648 | 79.4to85.0 °C | |
| 熔融温度 | 227to238 °C | ||
| 使用温度 | 间歇 | 166 °C | |
| 线性热膨胀系数 | MD | ASTM D696 | 9E-05 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | 美国Cast Nylons/Nycast GX |
|---|---|---|---|
| 悬壁梁缺口冲击强度 | ASTM D256 | 75to96 J/m |
| 机械性能 | 测试条件 | 测试方法 | 美国Cast Nylons/Nycast GX |
|---|---|---|---|
| 剪切强度 | ASTM D732 | 55.2to62.1 MPa | |
| 拉伸模量 | ASTM D638 | 2590to3960 MPa | |
| 拉伸强度 | ASTM D638 | 72.4to79.3 MPa | |
| 摩擦系数 | 与自身-动态 | ASTM D1894 | 0.12 |
| 热变形温度 | HDT | ASTM D621 | 0.700to0.800 % |
| 伸长率 | 断裂 | ASTM D638 | 35to55 % |
| 弯曲模量 | ASTM D790 | 2590to3280 MPa | |
| 弯曲强度 | ASTM D790 | 96.5to110 MPa | |
| 压缩模量 | ASTM D695 | 1900to2590 MPa | |
| 压缩强度 | ASTM D695 | 82.7to96.5 MPa |
| 电气性能 | 测试条件 | 测试方法 | 美国Cast Nylons/Nycast GX |
|---|---|---|---|
| 介电常数 | 100kHz | ASTM D150 | 3.70 |
| 1kHz | ASTM D150 | 3.70 | |
| 60Hz | ASTM D150 | 3.70 | |
| 介电强度 | ASTM D149 | 20to24 kV/mm |
| 硬度 | 测试条件 | 测试方法 | 美国Cast Nylons/Nycast GX |
|---|---|---|---|
| 洛氏硬度 | R级 | ASTM D785 | 115to125 |
| 硬度 | 邵氏D | ASTM D2240 | 78to83 |
| 物理性能 | 测试条件 | 测试方法 | 美国Cast Nylons/Nycast GX |
|---|---|---|---|
| 密度 | ASTM D792 | 1.14to1.15 g/cm³ | |
| 吸水率 | 饱和 | ASTM D570 | 4.0to5.0 % |
| 24hr | ASTM D570 | 0.40to0.50 % |