Ptfe aka sani a matsayin Polytetrafluoroetylene, short ga Teflon, ptfe, F4, da dai sauransu
ptfe (Teflon) ne na musamman high-yi rufi abu, wanda hadawa zafi juriya, da sinadaran inertia, mãdalla da rufi da kwanciyar hankali da kuma low gogayya, kuma yana da incommensurable abũbuwan amfãni idan aka kwatanta da sauran material:
High zafin jiki resistant (aiki zafin jiki na 250 ℃)
Low zazzabi juriya (-196 ℃, ci gaba da 5% elongation)
Chemical lalata juriya
High lubrication - mafi ƙasƙanci gogayya coefficient na m kayan.
Non-mannewa - ba bi don wani abu.
Banana rufi - jure 1500 v high ƙarfin lantarki.
Yanayi tsufa juriya: radiation juriya da kuma low permeability.
Waya ta kara ptfe m rufi Layer iya inganta sassauci, zazzabi juriya, sunadarai juriya da kuma inji ƙarfi, rashin lafiya irin ƙarfin lantarki. Idan aka kwatanta da talakawa waya, m shafi waya za a iya samun karkasuwa, high dan lokaci resistant, kuma da lankwasawa rai na waya aka muhimmanci inganta.
abũbuwan amfãni:
rufi
High zafin jiki / dumama Resistance
Good sassauci
Danniya juriya
Resistance da mai
matsanancin shafi abu, kauri da shafi Layer kuma kankare tsarin ciki conductive waya za a iya zaba kuma a hade domin a mafi yi domin daban-daban Aikace-aikace:
Inner conductor material, dia:
Structure: guda, mahara stranded ko ba stranded / karkatacciyar shugabanci, dõmin karkatarwa hanyar
1) Singel / stranded wire: Bare copper, tinned, silver-plated, gold-plated, nickel-plated, bare copper alloy, tin copper alloy , silver copper alloy, stainless steel etc.
Single waya Dia: 0.01 ~ 0.12mm
2) Metallized high strength conductor: above conductive wire covered aramid yarn inside which can bears the vertical tensile strength,be higher strength,more flexible, long life and temp resistance. Yarn Dia: 0.05-0.3mm
Outer insulation coating: PTFE(Teflon), HDPE(High Density Polyethylene), Pu,Pvc,textile outer etc
matsanancin Dia: 0.5 - 5.2 mm
Shafi Layer kauri: ≥0.15 mm
Applications:Cables,Smart Textiles ,RFID,Medical ,Heating Etc.
