PTFE skived film: Filimuyi imapangidwa kuchokera ku utomoni wapamwamba kwambiri wa PTFE.Imatha kupirira kutentha kwambiri komanso imalimbana ndi zosungunulira zambiri.Ndi insulator yabwino kwambiri yamagetsi.PTFE ili ndi poterera mwachilengedwe yomwe imalola kuti zinthu ziziyenda mosavuta.Filimu yaPTFE imapangidwa ndi mapangidwe apadera amitundu yambiri omwe amapangidwa ndi ma polima osiyanasiyana ndi ma polima osakanikirana.Ndiwopanda kanthu komanso opanda pinhole, omwe amapereka magwiridwe antchito apamwamba kwambiri a dielectric komanso kufananiza., Kupyolera mu kukanikiza, sintering, kutembenuka ndi m'lifupi makulidwe osiyanasiyana, angagwiritsidwe ntchito pa ACF crimping nkhungu, kutchinjiriza magetsi, OA makina kutsetsereka zolinga.Kanemayu wa PTFE amapereka mphamvu zamagetsi zazikulu, ndipo amapangidwanso kuti akwaniritse zofunikira zamakina ndi mankhwala.Kanema wokhala ndi mawonekedwe okhazikika ali ndi mbali imodzi yomwe imapukutidwa kuti ivomereze zomatira mosavuta;mbali inayo ndi yosalala.Komanso likupezeka ndi single sodium naphthalene filimu ndi mtundu filimu processing.
Mafilimu amaperekedwa mu 0.003 mpaka 0.5mm.makulidwe ndi 1500mm m'lifupi.Kutentha kopitilira muyeso kumafikira madigiri 500 F. Itha kupangidwa ndi makina opangira.Zoyenera kugwiritsidwa ntchito mu seal, gasket, valve valve, slide machined part, ndege zasayansi, zida ndi ntchito za nthunzi.Custom sizes anaperekedwanso.Zinthu zambiri zomwe zimapezeka m'masheya.
Filimu ya Teflon imagawidwa mu filimu yamtundu wa PTFE, filimu yoyendetsedwa ndi PTFE ndi filimu ya F46.
Polytetrafluoroethylene mtundu filimu wapangidwa inaimitsidwa polytetrafluoroethylene utomoni ndi kuchuluka kwa mitundu wothandizila pambuyo akamaumba, sintering mu akusowekapo ndiyeno mwa kutembenuka, calendered mu wofiira, wobiriwira, buluu, chikasu, wofiirira, zofiirira, wakuda, lalanje, woyera ndi mitundu ina khumi ndi itatu. filimu ya polytetrafluoroethylene yolunjika kapena yosalunjika.Polytetrafluoroethylene mtundu filimu, ngakhale kuwonjezera kuchuluka kwa colorant, akadali zabwino kutchinjiriza magetsi, oyenera waya, chingwe, magetsi mbali kutchinjiriza ndi chizindikiritso gulu.Polytetrafluoroethylene mtundu filimu, ngakhale kuwonjezera kuchuluka kwa colorant, akadali zabwino kutchinjiriza magetsi, oyenera waya, chingwe, magetsi mbali kutchinjiriza ndi chizindikiritso gulu.
Teflon adamulowetsa filimu amapangidwa ndi teflon filimu, wodzazidwa filimu ndi mtundu filimu, ndiyeno pamwamba kutsegula kwa filimuyo.The mankhwala kuwonjezera inki, galasi CHIKWANGWANI, mpweya CHIKWANGWANI, graphite, ufa mkuwa ndi fillers ena, pambuyo kutsegula chithandizo kupititsa patsogolo ntchito, ndipo akhoza pamodzi ndi mphira, zitsulo, angathenso kupanga tepi wapadera, kukwaniritsa zofunika za kapangidwe.Amagwiritsidwa ntchito kwambiri m'makampani opepuka, asitikali, zakuthambo, minda yamafuta ndi madera ena.
Kanema wa F46 ali ndi zabwino zake pakukaniza voteji komanso kusweka kwamagetsi.Amagwiritsidwa ntchito ngati capacitor dielectric, kutsekereza waya, kutchinjiriza zida zamagetsi, kusindikiza liner.Mafilimu a Polytetrafluoroethylene (PTFE) amatembenuzidwa ndi calender kupyolera mu filimu yotentha yozungulira yozungulira, imakhala ndi crystallity, maselo ozungulira kwambiri, osasunthika pang'ono, kotero kuti filimu ya PTFE ili ndi kusintha kwakukulu, makamaka mphamvu yamagetsi imakhala yoonekera kwambiri.
Katundu | Chigawo | Zotsatira |
Makulidwe | mm | 0.03-0.50 |
Max wide | mm | 1500 |
Kuchuluka kwa chidwi | g/cm3 | 2.10-2.30 |
Mphamvu yolimba (min) | MPa | ≥15.0 |
Kutalikira komaliza (min) | % | 150% |
Dialectic mphamvu | KV/mm | 10 |