品牌:苏威
起订:1kg
供应:200000kg
发货:3天内
信息标签:PEEK KT-820 SL30,供应,塑料橡胶,塑料原料
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KetaSpire® KT-820 SL30 is a polyetheretherketone (PEEK) compound designed to provide a balance of excellent mechanical properties, wear resistance and low coefficient of friction in both dry and externally lubricated applications. The resin is formulated with a ternary anti-friction/anti-wear additive system comprised of carbon fiber, graphite, and polytetrafluoroethylene (PTFE).
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 transportation, electronics, chemical processing, and industrial uses including oil and gas exploration and production. The resin is black in color in its natural state. |
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总体 | ||||
材料状态
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供货地区
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添加剂
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特性
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用途
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RoHS 合规性
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外观
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形式
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加工方法
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物理性能 |
额定值
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单位制
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测试方法
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比重
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ASTM D792 | ||
熔流率(熔体流动速率) (400°C/2.16 kg)
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g/10 min
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ASTM D1238 | |
收缩率 2
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ASTM D955 | ||
流动 : 0.125 in
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in/in
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横向流动 : 0.125 in
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in/in
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吸水率 (24 hr)
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%
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ASTM D570 | |
机械性能 |
额定值
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单位制
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测试方法
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拉伸模量
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-- 3
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psi
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ASTM D638 | |
--
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psi
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ISO 527-2/1A/1 | |
拉伸应力
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屈服
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psi
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ISO 527-2/1A/5 | |
--
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psi
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ASTM D638 | |
伸长率
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断裂 3
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%
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ASTM D638 | |
断裂
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%
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ISO 527-2/1A/5 | |
弯曲模量
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--
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psi
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ASTM D790 | |
--
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psi
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ISO 178 | |
弯曲强度
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--
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psi
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ASTM D790 | |
--
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psi
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ISO 178 | |
压缩强度
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psi
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ASTM D695 | |
剪切强度
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psi
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ASTM D732 | |
摩擦系数
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ASTM D3702 | ||
-- 4
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-- 5
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-- 6
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-- 7
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冲击性能 |
额定值
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单位制
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测试方法
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悬壁梁缺口冲击强度
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--
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ft·lb/in
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ASTM D256 | |
--
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ft·lb/in²
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ISO 180 | |
无缺口悬臂梁冲击
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--
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ft·lb/in
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ASTM D4812 | |
--
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ft·lb/in²
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ISO 180 | |
硬度 |
额定值
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单位制
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测试方法
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洛氏硬度 (M 级)
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ASTM D785 | ||
肖氏硬度 (邵氏 D, 1 秒)
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ASTM D2240 | ||
热性能 |
额定值
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单位制
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测试方法
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载荷下热变形温度
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ASTM D648 | ||
264 psi, 未退火
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°F
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264 psi, 退火
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°F
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玻璃转化温度
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°F
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ASTM D3418 | |
熔融峰值温度
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°F
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ASTM D3418 | |
线形热膨胀系数 - 流动
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ASTM E831 | ||
32 到 302°F
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in/in/°F
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-58 到 122°F
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in/in/°F
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比热
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DSC | ||
122°F
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Btu/lb/°F
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392°F
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Btu/lb/°F
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导热系数
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Btu·in/hr/ft²/°F
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ASTM E1530 | |
可燃性 |
额定值
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单位制
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测试方法
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UL 阻燃等级
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UL 94 | ||
0.031 in
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0.06 in
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充模分析 |
额定值
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单位制
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测试方法
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熔体粘度 (752°F, 1000 sec^-1)
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Pa·s
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ASTM D3835 | |
特性 | |||
特性 may also be described by the following terms: 良好的耐化学品性,耐化学品性良好, 良好的尺寸稳定性,尺寸稳定性良好, 阻燃性能, 耐磨损性能良好.
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用途 | |||
用途 may also be described by the following terms: Bushings, 管道,管, 条材, Aircraft Applications, 工业领域:.
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