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KetaSpire® KT-880P
聚醚醚酮
Solvay Specialty Polymers
產品說明:
KetaSpire® KT-880P is a high 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-880P is intended for extrusion compounding. This powder is also available as KT-880NT in a natural-color pellet form for injection molding.
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供貨地區 |
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特性 |
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用途 |
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RoHS 合規性 |
· RoHS 合規 |
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外觀 |
· 自然色 |
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形式 |
· 粉狀 |
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加工方法 |
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物理性能 |
額定值 |
單位制 |
測試方法 |
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比重 |
1.30 |
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ASTM D792 |
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熔流率（熔體流動速率） (400°C/2.16 kg) |
36 |
g/10 min |
ASTM D1238 |
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吸水率 (24 hr) |
0.10 |
% |
ASTM D570 |
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機械性能 |
額定值 |
單位制 |
測試方法 |
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拉伸模量 |
551000 |
psi |
ASTM D638 |
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抗張強度 |
14500 |
psi |
ASTM D638 |
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伸長率 |
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ASTM D638 |
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屈服 |
5.2 |
% |
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斷裂 3 |
10 到 20 |
% |
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斷裂 4 |
> 60 |
% |
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彎曲模量 |
566000 |
psi |
ASTM D790 |
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彎曲強度 |
22000 |
psi |
ASTM D790 |
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沖擊性能 |
額定值 |
單位制 |
測試方法 |
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懸壁梁缺口沖擊強度 |
0.81 |
ft·lb/in |
ASTM D256 |
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無缺口懸臂梁沖擊 |
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