Suna: PTFE zaren dinki
Ingantattun Kayan aiki: PTFE
Nauyin: 200g-1000g
Takardar bayanai:400D-2700D
Launi: Farar, Baƙar fata, da Musamman
Aikace-aikace:Ana amfani da shi gabaɗaya a cikin bututun mai, kwantena, famfo, bawuloli, da tsarin radar, kayan aikin sadarwa mai tsayi, da kayan aikin rediyo tare da buƙatun aiki mai girma.
Aikin samfur:Gasket sealing da kayan mai suna aiki a cikin kafofin watsa labarai daban-daban.
1. Juriya na Chemical:
PTFE yana da babban juriya ga lalata sinadarai, kamar a cikin sulfuric acid, hydrochloric acid, da nitric acid.Ko da an dafa shi a cikin ruwa mai ruwa, nauyinsa da kaddarorinsa ba su canza ba, kuma kusan ba zai iya narkewa a yawancin abubuwan da ake narkewa, kawai mai narkewa a cikin peralkanes (kimanin 0.1g/100g) sama da 300 ° C.
2. Juriyar yanayi:
PTFE ba ya sha danshi, ba ya ƙonewa, kuma yana da matuƙar karko ga iskar oxygen da hasken ultraviolet, don haka yana da kyakkyawan juriya na yanayi.
3. Mechanical Properties:
PTFE yana kula da kyawawan kaddarorin inji a cikin kewayon zafin jiki mai faɗi na -196 zuwa 260 ° C. Ɗaya daga cikin halayen polymers na perfluorocarbon shine cewa baya zama gaggautsa a ƙananan yanayin zafi.Yawan PTFE yana da girma, wanda shine 2.14-2.20g/cm3, da wuya ya sha ruwa, kuma ma'auni na sha ruwa bai wuce 0.01% ba.
PTFE e shine nau'in polymer mai laushi da rauni, sha'awar juna tsakanin macro-molecules ƙananan ƙananan ne, kuma taurin, taurin da ƙarfi ƙananan ƙananan ne, kuma zai lalata a ƙarƙashin damuwa na dogon lokaci.
