JF-4TN-S Polytetrafluoroethylene Resin
1. PTFE hmoov khoom:
2. Teflon Khoom Khoom:
PTFE (Teflon los yog PTFE), feem ntau hu ua "Yas King", yog ib qho kev sib xyaw polymer ua los ntawm tetrafluoroethylene polymerized. Muaj tshuaj ruaj ntseg zoo heev, txhuam kev ua haujlwm, sealing, siab lubricating non-nplaum, hluav taws xob rwb thaiv tsev thiab zoo tiv thaiv kev laus tiv thaiv quab yuam. Siv cov khoom ua haujlwm xws li engineering plastics, PTFE tube, rods, tapes, plates, films, thiab lwm yam. Feem ntau ua ntawv thov rau kev ua haujlwm kom muaj zog Cov kav dej khov siab, cov hlab ntsha, twj, thiab radar, cov khoom siv kev sib txuas lus high-frequency, thiab xov tooj cua khoom siv.
iation PTFE
Lub mis: (C2F4) n
Molecular phaus: 100.015612
Melting point: 327 ° C
Ceev: 2200kg / m3
Kev Cobphum Qhia: S24 / 25
Qhov yuav piav qhia R41
High temperature - siv ua haujlwm kub txog 250 ° C.
3. Zoo ntawm Teflon:
l Tsawg kub ua hauj - nrog kev kho txhua yam toughness; txawm tias qhov kub kub mus rau -196 ° C, nws muaj peev xwm tswj tau 5% elongation.
l Corrosion Resistance - Taw rau feem ntau cov tshuaj thiab cov kuab tshuaj, tiv taus cov mob acids thiab alkalis, dej thiab ntau yam khoom xyaw organic.
l Huab cua tsis kam - lub neej ntev nrog kev laus ua haujlwm.
l High lubrication - yog qhov qis txhuam coefficient nyob rau hauv cov khoom ntaub ntawv.
l Non-nplaum - yog qhov me tshaj plaws nro hauv cov ntaub ntawv khoom thiab tsis ua raws li cov khoom.
l Cov mob tsis zoo - nws yog kev tshawb fawb hauv lub cev thiab tsis muaj teebmeem phiv rau cov hlab ntsha thiab kab mob hauv lub cev ntev ntev.
Cim npe nrov: jf-4tn-s polytetrafluoroethylene cob, lwm tus neeg, hais, nqe, yuav
