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INLUBE POMCGF10TF15
聚甲醛(POM)共聚物
10% 玻璃纖維增強(qiáng)材料
Infinity LTL Engineered Compounds
產(chǎn)品說明:
Inlube PTFE, silicone, MoS2 and graphite internally lubricated compounds
Offered in all Infinity base resins and can be combined with reinforcements and process additives
Provide reduced coefficient of friction and low wear, including enhanced mechanical and thermal propertie
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填料/增強(qiáng)材料 |
玻璃纖維增強(qiáng)材料, 10% 填料按重量 |
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添加劑 |
PTFE潤滑劑 (15%) |
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特性 |
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物理性能 |
額定值 |
單位制 |
測試方法 |
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比重 |
1.55 |
g/cm3 |
ASTM D792 |
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特定體積 |
0.647 |
cm3/g |
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收縮率 - 流動 |
0.90 到 1.1 |
% |
ASTM D955 |
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吸水率 (24 hr) |
0.30 |
% |
ASTM D570 |
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機(jī)械性能 |
額定值 |
單位制 |
測試方法 |
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抗張強(qiáng)度 (屈服) |
75.8 |
MPa |
ASTM D638 |
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伸長率 (屈服) |
4.0 到 7.0 |
% |
ASTM D638 |
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彎曲模量 |
4140 |
MPa |
ASTM D790 |
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彎曲強(qiáng)度 |
110 |
MPa |
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(qiáng)度 (3.18 mm) |
75 |
J/m |
ASTM D256 |
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無缺口懸臂梁沖擊 (3.18 mm) |
530 |
J/m |
ASTM D256 |
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熱性能 |
額定值 |
單位制 |
測試方法 |
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載荷下熱變形溫度 (1.8 MPa, 未退火) |
143 |
°C |
ASTM D648 |
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線形熱膨脹系數(shù) - 流動 |
7.2E-6 |
cm/cm/°C |
ASTM D696 |