Cov yam ntxwv zoo li cas ntawm cov roj hmab tshuaj ua kom zoo?

Lub hauv paus rau phau ntawv

Cov roj hmab fluorine, tseem hu ua fluoroelastomer, yog cov roj hmab hluav taws xob tshwj xeeb nrog cov kev tshwj xeeb ua kom sov, tshuaj lom neeg, thiab ib puag ncig cov khoom. Cov ntaub ntawv tshwj xeeb no tau txais kev siv thoob plaws hauv kev lag luam xws li kev lag luam, aerospace, thiab siv tshuaj lom neeg vim nws qhov kev ua tau zoo tshaj plaws hauv kev xav tau. Nkag siab txog cov yam ntxwv ntawm cov roj hmab roj fluorine yog qhov tseem ceeb rau kev xaiv cov khoom siv rau cov ntaub ntawv tshwj xeeb, nrog rau nws siv hauv kev tsim cov txheej txheem. Piv txwv li, nws txoj kev tiv thaiv kom cov roj thiab tshuaj ua rau nws xaiv qhov uas nyiam tshaj plaws rau cov ntsaws ruaj ruaj thiab gaskets hauv cov chaw hnyav. Tus Cov roj hmab roj hmab qeb ntawm herchyrubber muab cov kev pom ntxiv rau hauv nws cov ntawv thov thiab cov khoom.

Cov Khoom Siv Tseem Ceeb ntawm Cov Roj Hmab Fluorine

Thermal Kuj

Ib qho ntawm cov roj hmab zoo tshaj plaws ntawm roj hmab fluorine yog nws lub peev xwm tiv thaiv huab kub heev. Nws tseem nyob ruaj khov thiab khaws nws cov cuab yeej siv ntau tshaj qhov kub ntau, feem ntau ntawm -20 ° C txog 200 ° C, thiab hauv qee qib tshwj xeeb, txog li 250 ° C. Qhov no ua rau nws zoo tagnrho rau kev siv hauv qhov chaw kub-ib puag ncig, xws li cov cav cav hluav taws xob thiab lub tshuab hluav taws xob. Cov hnab looj tes hluav taws xob ruaj khov ntawm cov roj hmab fluorine tau raug rau cov qauv roj fluorine nyob rau hauv nws cov qauv molecular, uas tiv qhov kev cuam tshuam hauv qab kub.

Tshuaj Kuj

Cov roj hmab ua kom pom kev tshwj xeeb rau cov tshuaj lom neeg, nrog rau cov roj, cov roj, cov kuab tshuaj, thiab kua qaub. Cov cuab yeej no tshwj xeeb tshaj plaws hauv kev lag luam xws li kev ua yeeb yam thiab roj thiab roj thiab cov khoom siv tau nthuav tawm cov tshuaj txhoj puab. Piv txwv, cov ntsaws ruaj ruaj thiab cov roj av ua los ntawm cov roj hmab fluorine tau siv hauv cov tshuaj tiv thaiv tshuaj lom neeg thiab cov raj xa dej kom tiv thaiv kom tiv thaiv thiab ua kom muaj kev nyab xeeb. Txawm li cas los xij, nws yog ib qho tseem ceeb kom nco ntsoov tias cov roj hmab fluorine tsis haum rau kev siv nrog qee cov hlau molkali.

Huab cua thiab Ozone Kuj

Lwm tus yam ntxwv tseem ceeb ntawm roj hmab fluorine yog nws qhov kev tiv thaiv zoo heev rau huab cua thiab nws. Tsis zoo li ntau lwm elastomers, nws tsis demrade lossis tawg thaum raug rau UV hluav taws xob, thiab lwm yam atmospheric. Qhov no ua rau nws cov khoom siv zoo rau sab nraum zoov daim ntawv thov, xws li ntsaws ruaj ruaj rau hauv HVAC cov tshuab thiab huab cua-resistant txheej. Nws qhov kev ua siab ntev hauv cov chaw hnyav txuas ntxiv mus rau lub neej ntawm cov khoom siv, txo cov nqi txij nkawm thiab downtime.

Cov Khoom Siv Neeg Kho Tshuab

Cov roj hmab fluorine txuas ntxiv nrog lub zog, muab cov khoom siv tensile zoo thiab cov khoom siv tsis muaj zog. Qhov sib npaug no ntawm cov khoom siv neeg kho tshuab kom nws tuaj yeem tswj lub foob kaw kom muaj kev ntxhov siab thiab siv dua. Piv txwv li, o-rings thiab gaskets ua los ntawm cov roj hmab fluorine tau siv hauv cov ntawv thov hydraulic thiab deformation tsis tas poob lawv lub peev xwm sib khi.

Txwv thiab cov nyom

Txawm hais tias nws muaj ntau qhov zoo, roj hmab tshuaj lom neeg muaj qee qhov kev txwv. Nws yog tus nqi kim tau muab piv rau lwm lub elastomers, uas tuaj yeem yog qhov cuam tshuam rau cov ntawv thov raug nqi. Ib qho ntxiv, nws txoj kev elasticity thiab tsawg-qhov kub yog tsis muaj zog li cov roj hmab silicone. Cov xwm txheej no yuav tsum txiav txim siab thaum xaiv cov ntaub ntawv rau cov ntawv thov tshwj xeeb. Piv txwv li, hauv ib cheeb tsam uas huab cua txias yog qhov kev txhawj xeeb, roj hmab silicone yuav yog qhov kev xaiv tsim nyog dua.

Cov ntawv thov ntawm roj hmab fluorine fluorine

Kev Lag Luam Automotive

Cov roj hmab fluorine tau siv ntau yam nyob rau hauv kev lag luam Automotive rau cov khoom xws li roj kaw hluav taws xob, gaskets, thiab hoses. Nws txoj kev tawm tsam rau cov roj thiab cov ntsuas kub siab ua kom muaj txiaj ntsig zoo ua tau zoo hauv kev xav tau. Piv txwv li, nws feem ntau siv hauv turbocharger hoses thiab roj injector kaw, qhov chaw nws yuav tsum tiv thaiv ob leeg tshuaj raug thiab thermal cycling.

Aerospace Cov Ntawv Thov

Nyob rau hauv lub tshuab tshuaj aerospace, roj hmab roj fluorine zoo rau nws lub peev xwm los ua nyob rau hauv huab cua. Nws yog siv nyob rau hauv cov roj tshuab, hydraulic ntsaws ruaj ruaj, thiab o-rings rau dav hlau, qhov kev ntseeg tau thiab kev nyab xeeb yog qhov tseem ceeb tshaj. Nws txoj kev tiv thaiv kom kub thiab kev txhoj puab heev ua rau nws cov ntaub ntawv tseem ceeb rau aerospace engineering.

Kev Lag Luam

Cov tshuaj tua hluav taws ua rau cov roj hmab fluorine ua rau nws zoo tagnrho rau kev siv hauv cov khoom siv kev ua haujlwm. Nws yog siv los tsim cov ntsaws ruaj ruaj, gaskets, thiab kab gaskets rau reactors, twj, thiab li qub. Cov khoom siv no yuav tsum tau ua kom dhau los ntawm cov tshuaj corrosive thiab siab nias, kev xaiv fluorine zoo nkauj rau cov ntawv thov.

Roj thiab Roj Kev Lag Luam

Hauv cov roj thiab roj roj hmab, cov roj hmab roj fluorine siv rau cov ntsaws ruaj ruaj thiab gaskets hauv cov raj xa khoom, thiab khoom siv drilling, thiab kev ua kom zoo dua. Nws lub peev xwm tiv taus o thiab kev tsis txaus siab nyob rau hauv lub xub ntiag ntawm hydrocarbons kom muaj kev ua tau zoo ntev thiab kev nyab xeeb hauv kev siv cuav.

Cov Ntaub Ntawv Kho Mob thiab Tshuaj

Cov roj hmab fluorine tseem siv hauv kev lag luam kho mob thiab tshuaj rau cov khoom xws li cov ntsaws ruaj ruaj thiab diaphragms hauv cov khoom siv kho mob thiab khoom siv. Nws cov tshuaj tiv thaiv thiab biocompatibility ua nws haum rau kev siv uas muaj kev sib zog nrog cov kev ua kom tsis muaj menyuam.

Tag

Cov roj hmab fluorine yog ib qho txiaj ntsig thiab cov khoom ua haujlwm siab nrog cov khoom ntiag tug uas ua rau nws tsis tseem ceeb hauv ntau yam lag luam. Nws tsis kam ua kom sov, tshuaj lom neeg, thiab ib puag ncig ua kom muaj kev cia siab thiab tsis txaus ntseeg hauv kev thov cov ntawv thov. Txawm li cas los xij, nws cov kev txwv, xws li tus nqi thiab tsawg-qhov kub, yuav tsum raug txiav txim siab thaum xaiv cov ntaub ntawv. Rau cov uas tab tom tshawb nrhiav cov roj hmab cov roj hmab fluorine hauv lawv cov ntawv thov, tus Fluorine Roj Hmab nyob rau hauv Herrchyrubber muaj ntau yam khoom lag luam thiab cov kev daws teeb meem.