PolyEtherEtherKetone (PEEK), kev ua haujlwm siab engineering thermoplastic, muaj tshuaj lom neeg thiab dej tsis kam zoo ib yam li PPS (PolyPhenylene Sulfide), tab sis tuaj yeem ua haujlwm ntawm qhov kub siab dua.
Cov hom phiaj dav dav yog qhov tsis muaj zog thiab muaj qhov siab tshaj plaws elongation thiab tawv ntawm txhua qib PEEK.Qhov sib ntxiv ntawm carbon fibers txhim kho lub zog compressive thiab nruj ntawm PEEK, thiab txo qis nws qhov nthuav dav.Qib no muaj qhov zoo tshaj plaws hnav tsis kam thiab lub peev xwm thauj khoom thiab muab 3-1/2 npaug ntawm cov thermal conductivity ntau dua li qhov tsis muaj zog PEEK, tso cai rau cua sov kom tawg ntawm cov kabmob sai dua.Carbon-filled PEEK yog xim dub.
Ntxiv cov formulations (piv txwv li, mineral-filled, bearing, thiab kev kho mob qib) thiab txawv nyob rau hauv cov qib no (FDA raws cai, static dissipative, kub kub) yog muaj nyob rau hauv raws li tej yam kev thov.
PROPERTIES
APPLICATIONS:Pump gears, hnav daim hlau; Insulators, connectors; seals, washers; Bearings, bushings; Tshuab Cheebtsam rau semicondutor, hluav taws xob, kev kho mob, zaub mov ua; Aerospace qhov chaw.
KEV PAB CUAM:Cov tshuaj tiv thaiv zoo heev; Kev nqus dej tsis tshua muaj; Kev hnav zoo thiab ua kom puas; Tsis cuam tshuam los ntawm kev cuam tshuam nrog dej kub los yog chav; Zoo hluav taws xob tiv thaiv; Zoo heev flexural, cuam tshuam, thiab tensile yam ntxwv; Siab zog lwm txoj rau fluoropolymer.
Post lub sij hawm: Lub Xya hli ntuj-20-2017