PAI/4601/Solvay Specialty Polymers 物性表
PAI/4601/Solvay Specialty Polymers
规格用途
| 该料用途 | 工业应用; 轴承 |
| 备注说明 | Torlon® 4601 is a specialty wear-resistant grade of polyamide-imide (PAI). Most Torlon® PAI grades cannot be molded successfully in molds with undercuts. Torlon® 4601 has been formulated to be moldable in tools with minor undercuts and give very good performance in lubricated wear applications.Torlon® PAI has the highest strength and stiffness of any thermoplastic up to 275°C (525°F). It has outstanding resistance to wear, creep, and chemicals.Potential applications for Torlon® 4601 polyamide-imide include ball bearing cages and other molded articles that require undercut tooling. |
技术参数
| 性能项目 | 测试条件 | 测试方法 | 数值/描述 | 单位 | |
| 注射 | 干燥温度 | 텹 | °C | 干燥时间 | .ꜵ | hr | 建议的最大水分含量 | ꜵ.ꜵ땩ꜵ | % | 料筒后部温度 | ꜵ읐 | °C | 射嘴温度 | 텹 | °C | 模具温度 | 텹욗욗 到 ꘕ텹꒘ | °C | 背压 | ꒘.욗 | MPa | 螺杆转速 | 땩ꜵ 到 텹ꜵꜵ | rpm | 螺杆长径比 | 텹.ꜵ:텹.ꜵ 到 ꘕ읐.ꜵ:텹.ꜵ |
| 物理性能 | 密度 / 比重 | ASTM D792 | 텹.욗 | g/cm³ | |
| 机械性能 | 拉伸模量 | ASTM D638 | 읐ꘕ텹ꜵ | MPa | 抗张强度 | ASTM D638 | 텹ꘕ텹 | MPa | 伸长率 | ASTM D638 | 断裂 | 읐.텹 | % | 弯曲模量 | ASTM D790 | 읐읐ꜵ | MPa | 弯曲强度 | ASTM D790 | 텹ꘕ | MPa | 剪切强度 | ASTM D732 | 텹ꜵ | MPa |
| 冲击性能 | 悬壁梁缺口冲击强度 | ASTM D256 | ꘕꜵ | J/m | 无缺口悬臂梁冲击 | ASTM D256 | ꜵ | J/m |
| 热性能 | 载荷下热变形温度 | ASTM D648 | 1.8 MPa, 未退火 | ꘕ읐 | °C |
温馨提示：此数据表中的信息由塑胶网从该材料的生产商处获得，塑胶网尽最大努力确保此数据的准确性，但是塑胶网对这些数据值不承担任何责任，并强烈建议在最终选择材料前，就数据值与材料供应商进行验证。
