Polytetrafluoroethylene (PTFE) suab zoo li ntau yam kev tshawb fawb tab sis nws paub zoo dua los ntawm nws lub npe:polymer.Txhua tus neeg yuav muaj kev sau ntawm cov lauj kaub uas tsis yog nplaum thiab cov lauj kaub uas tau coated nrog PTFE.Kev sib xyaw ntawm cov tshuaj lom neeg thiab lub cev ntawm PTFE yog qhov tshwm sim ntawm nws cov qauv fluorocarbon tiag.Cov qauv txawv txawv no ua rau cov khoom siv uas muaj cov tshuaj universal yuav luag inertness;ua kom tiav insolubility nyob rau hauv tag nrho cov paub cov kuab tshuaj hauv qab 300 ° C;zoo heev thermal stability;thiab unsurpassed hluav taws xob khoom, nrog rau tsis tshua muaj dielectric poob, tsawg dielectric tas li thiab siab dielectric zog.Tsis tas li ntawd, PTFE tsis embrittle ntawm qhov siab heev los yog qhov kub thiab txias heev.
1. Kub kub tsis kam: Nws tuaj yeem ua haujlwm ruaj khov ntawm 200 ° C thiab + 260 ° C.2.Tsawg kub tsis kam.Nws muaj zoo heev mechanical toughness nyob rau hauv -180 ° C.3.High lubricating khoom.4.Cov cuab yeej rwb thaiv tsev zoo heev.5.Khoom zoo tsis nplaum.6.Tsis muaj kev phom sij 7.Anti-corrosion.8.Ntev ntev
Post lub sij hawm: Jul-19-2018