1.Fluorine mphira chigoba mafuta chisindikizo kutentha kukana Fluorine mphira (FPM) ali wabwino kutentha kukana, kungakhale ntchito yaitali pa 200-250 madigiri Celsius, angakhalenso ntchito yochepa pa madigiri 300.Kulimba kwamphamvu ndi kulimba kwa zomatira za fluorine kunatsika kwambiri ndi kuwonjezeka kwa kutentha.Makhalidwe osinthika a mphamvu zowonongeka ndi mphamvu ndi izi: pansi pa madigiri a 150, amachepetsa mofulumira ndi kuwonjezeka kwa kutentha;Pakati pa madigiri 150-260, ndi kutentha kukwera, kutsika kwapansi kumakhala pang'onopang'ono.
2.Fluorine rubber skeleton oil seal corrosion resistance resistance Fluorine rabara (FPM) ili ndi kukana dzimbiri modabwitsa.Imakhala yodalirika kwambiri polimbana ndi zakumwa zamadzimadzi, mafuta opepuka osiyanasiyana ndi mafuta, komanso kukana kwa dzimbiri motsutsana ndi citric acid, nitrogen oxide, benzene ndi xylene.
3.Fluorine rubber skeleton oil seal kuchepetsa kusinthika kosatha ntchito Fluorine rabara (FKM) imagwiritsidwa ntchito kusindikiza pa kutentha kwakukulu, kuchepetsa kuchepa kwa ntchito ndikofunikira.Zomatira zamtundu wa Weitong fluorine zimagwiritsidwa ntchito kwambiri, zomwe sizingasiyanitsidwe ndikusintha kwakusintha kwake.M'zaka za m'ma 1960 ndi 1970s, kampani ina ku United States inayang'ana kwambiri kukana kwa rabara ya fluorine kuti iwonongeke, ndipo inapeza zotsatira zoonekeratu.
4.Fluorine rubber skeleton oil seal cold resistance Fluorine rabara (FKM) imatha kusunga malire a ductility kutentha kwa -15 mpaka -20 madigiri, ndi kuchepa kwa kutentha, mphamvu zake zowonongeka zimawonjezeka, ndipo zimawoneka zolimba kutentha kwambiri.Pamene makulidwe ndi 2MM, kutentha kwa ductility ndi madigiri -30;Pamene makulidwe ndi 1.87MM, kutentha ndi -45 madigiri;Pamene makulidwe ndi 0.63MM, kutentha ndi -53 madigiri;Pa 0,25, kutentha ndi -69 madigiri.General fluorine zomatira ntchito kutentha kungakhale pang'ono otsika ductility kutentha.
5. Fluorine mphira mafupa chisindikizo mafuta kukana embrittlement mumlengalenga ndi kukana yogwira mpweya VITONA Inde, patatha zaka khumi ntchito yosungirako akadali wokhutiritsa.Mumlengalenga ndi ndende ya ozone ya 0.01%, panalibe kusweka kwakukulu pambuyo pa masiku 45.
Nthawi yotumiza: Dec-14-2023
