PEEK/KT-850P/Solvay Specialty Polymers 物性表
PEEK/KT-850P/Solvay Specialty Polymers
规格用途
该料用途 | 薄膜; 衬套; 电气/电子应用领域; 飞机应用; 工业应用; 管件; 混料; 密封件; 汽车领域的应... |
备注说明 | KetaSpire® KT-850P is the intermediate-flow grade of unreinforced polyetheretherketone (PEEK) supplied in a natural-color coarse powder form. KetaSpire® PEEK is produced to the highest industry standards and is characterized by a distinct combination of properties, which include excellent wear resistance, best-in-class fatigue resistance, ease of melt processing, high purity, and excellent chemical resistance to organics, acids, and bases.These properties make it well-suited for applications in healthcare, transportation, electronics, chemical processing, and other industrial uses.KetaSpire® KT-850P can be easily processed using typical injection molding and extrusion processes. The resin is also available as KetaSpire® KT-850 NT in a natural-color pellet form. |
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 | 便영 | °C | 干燥时间 | . | hr | 料筒后部温度 | | °C | 料筒中部温度 | 稜稜 | °C | 料筒前部温度 | ꘙ便 | °C | 射嘴温度 | ꘙ | °C | 模具温度 | 便ꘙꘙ 到 | °C | 注射速度 | 快速 | 螺杆压缩比 | .:便. 到 .:便. |
物理性能 | 密度 / 比重 | ASTM D792 | 便. | g/cm³ | 熔流率(熔体流动速率) | ASTM D1238 | 400°C/2.16 kg | 便 | g/10 min | 吸水率 | ASTM D570 | 24 hr | .便 | % |
机械性能 | 拉伸模量 | ASTM D638 | 稜 | MPa | 抗张强度 | ASTM D638 | 영稜. | MPa | 伸长率 | ASTM D638 | 屈服 | . | % | 断裂 | 到 | % | 弯曲模量 | ASTM D790 | ꎂ稜 | MPa | 弯曲强度 | ASTM D790 | 便 | MPa |
冲击性能 | 悬壁梁缺口冲击强度 | ASTM D256 | 稜영 | J/m | 无缺口悬臂梁冲击 | ASTM D256 | 无断裂 |
热性能 | 载荷下热变形温度 | ASTM D648 | 1.8 MPa, 未退火 | 便稜 | °C | 玻璃转化温度 | ASTM D3417 | 便 | °C | 熔融温度 | ASTM D3417 | | °C | 线形热膨胀系数 - 流动 | ASTM E831 | -50 到 50°C | .ꉥ- | cm/cm/°C |
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