聚四氟乙烯(PTFE)在电子电气方面的应用 PTFE材料固有的低损耗与小介电常数使其可做成漆包线,以用于微型电机、热电偶、控制装置等;PTFE薄膜是制造电容器、无线电绝缘衬垫、绝缘电缆、马达及变压器的理想绝缘材料,也是航空航天等工业电子部件不可缺少的材料之一;利用氟塑料薄膜对氧气透过性大,而对水蒸汽的透过性小的这种选择透过性,可制造氧气传感器;利用氟塑料在高温、高压下发生向电荷偏离现象的特性,可制造麦克风、扬声器、机器人上的零件等;利用其低折射率的特性,可制造光导纤维。
3M™ Dyneon™ PTFE TF 2029Z 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE TF 2035Z 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE TF 2071Z 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE TF 2072Z 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE TF 2073Z 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE TF 9201Z 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE TF 9205 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE TF 9207Z 3M Advanced Materials Division PTFE
3M™ Dyneon™ TFM™ Modified PTFE 1600 3M Advanced Materials Division PTFE
3M™ Dyneon™ TFM™ Modified PTFE 1610 3M Advanced Materials Division PTFE
3M™ Dyneon™ TFM™ Modified PTFE 1635 3M Advanced Materials Division PTFE
3M™ Dyneon™ TFM™ Modified PTFE 1700 3M Advanced Materials Division PTFE
3M™ Dyneon™ TFM™ Modified PTFE 1705 3M Advanced Materials Division PTFE
3M™ Dyneon™ TFM™ Modified PTFE 2001 Z 3M Advanced Materials Division PTFE
3M™ Dyneon™ TFM™ Modified PTFE 2033 Z 3M Advanced Materials Division PTFE
3M™ Dyneon™ TFM™ Modified PTFE 2070 Z 3M Advanced Materials Division PTFE
3M™ Dyneon™ TFM™ Modified PTFE Compound 4105 3M Advanced Materials Division PTFE
3M™ Dyneon™ TFM™ Modified PTFE Compound 4212 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 4215 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 4216 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 4302 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 4303 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 4705 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 6105-N 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 6220 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 6221 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 6302 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 6404 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 6406 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 6711 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 7149 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 7921 3M Advanced Materials Division PTFE
聚四氟乙烯(PTFE)使用条件行业 化工、石化、炼油、氯碱、制酸、磷肥、制药、、化纤、染化、焦化、煤气、**合成、有色冶炼、钢铁、原子能及高分子过滤材料、高纯产品生产(如离子膜电解),粘稠物料输送与操作,卫生要求高度严格的食品、饮料等加工生产部门。
3M™ Dyneon™ PTFE Compound TF 2274 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 3105 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 3215 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 3310 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 3311 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 3712 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 4102 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 4103 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 4104 3M Advanced Materials Division PTFE
3M™ Dyneon™ PTFE Compound TF 4105 3M Advanced Materials Division PTF
PTFE的摩擦因数随滑动速率的而,当线速度达到0.5-1.0m/s以上时趋于稳定;而且静摩擦因数小于动摩擦因数,将这种特性用于轴承制造,可减小其起动阻力,使之从起动到运转都十分平稳。PTFE的摩擦因数随随载荷增加而减小,当载荷达到0.8MPa以上时趋于恒定。在高速、高载荷下,PTFE的摩擦因数低于0.01。从温到PTFE熔点,其摩擦因数几乎不变,只有在表面温度**熔点时,摩擦因数为才急剧。由于分子间引力小,PTFE的硬度低,易被其他材料磨损。但是,只要对磨材料表面粗糙度合适,可在相当程度上降低PTEF的磨损量。
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主要经营美国科慕氟塑料经销商:PTFE,PFA,FEP,ETFE
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聚四氟乙烯,塑料王PTFE FEP ETFE PFA。
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