Cov Nplhaib FKM Sealing Uas Tiv Thaiv Tshuaj Lom Zem Siab - Tiv Thaiv Kub
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011. Cov Khoom Siv Lub Cev thiab Lub Tshuab: Cov nplhaib sib khi FKM muaj lub zog tensile siab thiab tawv, uas ua rau lawv tswj tau qhov ruaj khov ntawm cov qauv thiab tiv taus kev hloov pauv thaum raug rau qee lub zog sab nraud. Txawm li cas los xij, lawv cov kev ua haujlwm elastic qis dua me ntsis. Hauv qee qhov xwm txheej thov nrog cov kev xav tau siab heev rau elasticity, nws yuav tsum tau ua ke lwm cov ntaub ntawv lossis cov qauv tsim kom tau raws li qhov xav tau.2. Kev Tiv Thaiv Kub Siab: Ntawm ntau yam khoom siv roj hmab, qhov kev tiv thaiv kub siab ntawm FKM fluororubber yog qhov zoo kawg nkaus. Nws tuaj yeem ua haujlwm ruaj khov rau lub sijhawm ntev hauv qhov kub siab ntawm 250 ° C. Txawm tias thaum raug rau qhov kub siab heev ntawm 320 ° C rau lub sijhawm luv luv, nws tseem tuaj yeem tswj nws cov khoom yooj yim yam tsis muaj kev puas tsuaj loj heev. Cov yam ntxwv no ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov ntsaws ruaj ruaj hauv thaj chaw kub siab ntawm cov cav tsheb. -
023. Kev Tiv Thaiv Roj: FKM muaj kev tiv thaiv zoo heev rau ntau yam roj. Txawm hais tias nws yog cov roj lubricating, roj roj hauv lub cav tsheb, lossis lwm yam roj kev lag luam, nws nyuaj rau ua rau xeb lossis o. Nws tuaj yeem tiv thaiv cov roj to thiab xyuas kom meej tias qhov chaw ua haujlwm ib txwm ntawm lub sensor.4. Kev Tiv Thaiv Cov Tshuaj thiab Cov Khoom Siv Uas Ua Rau Kub hnyiab: FKM txoj kev tiv thaiv rau cov tshuaj thiab cov khoom siv uas ua rau kub hnyiab kuj zoo heev thiab suav tias yog ib qho zoo tshaj plaws ntawm cov khoom siv roj hmab. Nws tuaj yeem tiv taus qhov muaj zog ntawm aqua regia (ib qho sib xyaw ua ke ntawm cov kua qaub hydrochloric (HCl) thiab cov kua qaub nitric (HNO₃) hauv qhov sib piv ntawm 3:1). Hauv cov chaw muaj tshuaj lom neeg nyuaj, nws muab kev tiv thaiv zoo rau cov sensors tsheb. -
035. Tiv Thaiv Hluav Taws Kub: FKM muaj hluav taws kub zoo thiab yog cov roj hmab tua tus kheej thaum tshem tawm ntawm qhov chaw hluav taws. Hauv cov xwm txheej uas muaj hluav taws kub ntawm lub tsheb, nws tuaj yeem tiv thaiv kev kis hluav taws thiab muab kev tiv thaiv kev nyab xeeb ntxiv rau cov sensors thiab cov khoom siv nyob ib puag ncig.6. Kev Tiv Thaiv Huab Cua thiab Kev Tiv Thaiv Ozone: FKM muaj kev tiv thaiv zoo heev rau huab cua hnyav thiab cov chaw muaj ozone ntau. Tom qab raug tso rau sab nraum zoov lossis hauv ib puag ncig ozone ntev, nws cov kev ua tau zoo yuav tsis poob qis, thiab nws tuaj yeem tswj tau qhov kev ua tau zoo ntawm kev sib khi. -
047. Kev Txwv: FKM kuj muaj qee qhov tsis zoo. Nws qhov kev tiv taus kub qis tsis zoo, thiab nws yuav tawv thiab tawg yooj yim hauv qhov chaw kub qis, ua rau kev ua haujlwm sealing txo qis. Nws qhov elasticity tsis txaus, thiab nws cov kev ua tau zoo tsis zoo rau qee qhov kev siv uas xav tau kev nthuav dav thiab kev cog lus ntau zaus. Nws txoj kev kam rau cov khoom polar xws li dej tsis zoo, thiab nws yuav raug cuam tshuam hauv qhov chaw noo noo. Nws muaj qhov nyuaj ua tiav thiab tus nqi tsim khoom siab, ua rau tus nqi kim heev.
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011. Kev Tiv Thaiv Cov Tub Yees: HNBR muaj kev kam rau ntau yam tub yees siv hauv cov tshuab cua txias hauv tsheb. Nws yuav tsis cuam tshuam nrog cov tub yees, ua kom tsis txhob muaj kev puas tsuaj thiab kev ua haujlwm ntawm cov foob los ntawm kev yaig ntawm cov tub yees, thiab ua kom muaj kev ua haujlwm ruaj khov ntawm cov sensors cua txias hauv tsheb.2. Kev Tiv Thaiv Tshuaj: Nws tuaj yeem tiv taus kev yaig ntawm ntau yam tshuaj lom neeg. Txawm hais tias nws yog acidic, alkaline, lossis lwm yam tshuaj lom neeg corrosive, nws nyuaj rau ua rau puas tsuaj rau nws, muab kev tiv thaiv txhim khu kev qha rau cov sensors hauv cov chaw muaj tshuaj lom neeg nyuaj.3. Kev Tiv Thaiv Kub: Hauv qhov chaw kub siab, HNBR tuaj yeem tswj tau kev ua haujlwm ruaj khov thiab tuaj yeem tiv taus qhov kub siab, ua tau raws li qhov yuav tsum tau siv ntawm cov ntsaws ruaj ruaj hauv thaj chaw kub siab xws li lub cav tsheb. -
024. Kev Tiv Thaiv Ozone: Hauv qhov chaw muaj ozone ntau, HNBR tsis yooj yim oxidized thiab tuaj yeem tswj nws cov khoom siv lub cev thiab tshuaj lom neeg ntev, ua kom lub neej ua haujlwm ntawm cov ntsaws ruaj ruaj.5. Kev Tiv Thaiv Kev Laus: Txawm tias tom qab siv ntev thiab cuam tshuam los ntawm ntau yam ib puag ncig, kev ua haujlwm poob qis ntawm HNBR qeeb heev. Nws muaj kev tiv thaiv kev laus zoo heev, uas tuaj yeem txo qhov zaus hloov ntawm cov foob thiab txo cov nqi txij nkawm.6. Kev Hloov Kho Kub Dav Dav: Qhov kub ua haujlwm ntawm HNBR yog txij li -40 ° C txog 160 ° C. Nws tsis tsuas yog tswj tau qhov yooj ywm zoo thiab kev ua haujlwm sealing hauv lub caij ntuj no txias tab sis kuj ua haujlwm ruaj khov hauv lub caij ntuj sov kub thiab kub siab ua haujlwm, hloov kho rau cov kev xav tau ntawm lub tsheb hauv ntau yam huab cua thiab chaw ua haujlwm. -
037. Kev Tiv Thaiv Rau Ib puag ncig hnyav: Ntxiv rau nws qhov kev tiv thaiv kub thiab qis zoo heev, HNBR kuj tseem tuaj yeem tiv taus qhov chaw ib puag ncig hnyav xws li kub thiab siab, kub qis, tiv taus roj, thiab kub thiab qis. Hauv lub cav tsheb, thaum nws raug kev hloov pauv kub ntau zaus los ntawm kev pib thiab nres ntau zaus, nrog rau qhov chaw ua haujlwm siab, nws tseem tuaj yeem tswj tau kev ua haujlwm ruaj khov.8. Kev Tiv Thaiv Kev Xeb Muaj Zog: Rau qee qhov kev tawm tsam uas muaj zog heev, HNBR kuj muaj kev kam rau siab zoo, tiv thaiv cov sensors los ntawm kev xeb.9. Kev Tiv Thaiv Siab Dynamic: Thaum raug rau lub siab dynamic, HNBR tuaj yeem tswj tau qhov kev ua haujlwm zoo thiab yuav tsis ua rau kev sib khi tsis ua haujlwm vim muaj kev hloov pauv ntawm lub siab. Nws yog qhov tsim nyog rau kev sib khi ntawm cov sensors nyob rau hauv cov xwm txheej ua haujlwm dynamic xws li kev co thiab kev cuam tshuam thaum lub sijhawm tsav tsheb. -
0410. Kev Tiv Thaiv Kev Hnav Siab: HNBR muaj kev tiv thaiv kev hnav siab. Thaum siv ntev, txawm tias thaum raug kev sib txhuam thiab lwm yam teebmeem, nws tseem tuaj yeem tswj tau lub cev zoo thiab kev ua tau zoo, ua rau lub neej kev pabcuam ntawm cov foob ntev dua.Xaus lus, FKM thiab HNBR ua lub luag haujlwm tseem ceeb hauv kev tsim cov khoom siv sensor tsheb nrog lawv cov txiaj ntsig zoo. Peb lub tuam txhab yuav xaiv ob yam khoom no raws li cov xwm txheej thiab cov kev xav tau sib txawv, muab cov kev daws teeb meem sealing zoo tshaj plaws rau cov sensor tsheb kom ua tau raws li cov kev cai nruj ntawm kev lag luam tsheb rau cov sensors ua tau zoo thiab txhim khu kev qha.




