Hauv kev lag luam tsheb tag nrho,nres tshebyog ib yam ntawm qhov tseem ceeb thiab indispensable qhov chaw.Yog tias nws ploj lawm, lub tsheb ntawm txoj kev tsav tsheb kev nyab xeeb yuav tsis raug lees paub, thiab cov khoom lag luam yog qhov chaw nyab xeeb thiab hnav cov khoom.Nyob rau hauv ib txwm muaj xwm txheej ib lub tsheb yuav tsum tau hloov tsawg kawg yog ob pawg ntawm cov nres nres txhua xyoo, yog li kev txhim kho cov khoom sib txhuam cov khoom, tshwj xeeb tshaj yog kev txhim kho ntawm ib puag ncig tus phooj ywg uas tsis yog-asbestos kev sib txhuam cov khoom siv brakes, nyob rau hauv txoj kab nrog cov qauv ntawm lub sij hawm ua lag luam. kev cia siab yog dav heev, cov txiaj ntsig kev lag luam yog qhov tseem ceeb!
Cov khoom siv tseem ceeb ntawm cov ntaub thaiv npog yog ua los ntawm ntau hom fibers (asbestos, puas fibers, ceramic fibers, steel fibers, tooj liab fibers, aramid fibers, thiab lwm yam) raws li lub hauv paus khoom, thiab organic thiab inorganic hmoov fillers yog tov nrog resin li. lub binder thiab bonded ua ke.
Cov kev cai yooj yim ntawm cov pawm brakes yog: hnav tsis kam, coefficient loj ntawm kev sib txhuam, thiab kev ua haujlwm zoo ntawm cov rwb thaiv tsev.
Raws li cov khoom siv sib txawv, cov ntaub thaiv npog tuaj yeem muab faib ua asbestos pads, semi-metallic pads thiab NAO (non-asbestos organic material) pads.Raws li txoj kev sib txawv ntawm kev sib tsoo, cov pawm nres tuaj yeem muab faib ua ob hom: disc nres thiab lub nruas nres.
Thawj tiam: asbestos hom nres pads: 40% -60% ntawm lawv muaj pes tsawg leeg yog asbestos.Lub ntsiab kom zoo dua ntawm asbestos pads yog tias lawv pheej yig.Qhov tsis zoo yog.
Asbestos fiber ntau yuav ua rau mob ntsws cancer.Nws tsis ua raws li niaj hnub kev cai ib puag ncig.
B asbestos tsis zoo thermal conductivity.Feem ntau rov ua braking yuav ua rau kom sov nyob rau hauv lub brake pads, thiab thaum lub brake pads kub, lawv braking kev ua tau zoo yuav hloov.
Thib ob tiam:Semi-metallic nres nres: feem ntau yog siv cov ntaub plaub hlau ntxhib ua cov fiber ntau reinforcing thiab ib qho tseem ceeb sib tov.Lub ntsiab kom zoo dua ntawm semi-metallic pads yog hais tias lawv muaj ib tug siab braking kub vim lawv zoo thermal conductivity.Qhov tsis zoo yog.
Lub siab braking siab dua yuav tsum ua kom tiav tib lub zog braking.
B tshwj xeeb tshaj yog nyob rau hauv qhov kub thiab txias ib puag ncig, cov ntsiab lus hlau siab ntawm tus nres disc hnav, thaum tsim suab nrov.
C nres cua sov yog pauv mus rau lub caliper thiab nws cov khoom, yuav ua kom lub caliper, piston foob thiab rov qab lub caij nplooj ntoos hlav aging.
D Thaum tshav kub kub tsis raug mus txog qhov kub thiab txias yuav ua rau kom nres thiab nres cov kua dej npau npau.
Peb tiam:Asbestos-dawb organic NAO hom nres ncoo: feem ntau yog siv cov iav fiber ntau, muaj ntxhiab polyamide fiber ntau lossis lwm cov fibers (carbon, ceramic, thiab lwm yam) ua cov khoom siv ntxiv.
Cov txiaj ntsig tseem ceeb ntawm NAO pads yog: tswj xyuas cov nyhuv braking zoo txawm tias qhov kub thiab txias, txo qhov hnav thiab tsim kua muag, txo cov suab nrov, thiab txuas ntxiv lub neej kev pab cuam ntawm nres discs.Nws sawv cev rau txoj kev loj hlob tam sim no ntawm cov ntaub ntawv sib txhuam.Yuav nres tau dawb nyob rau hauv txhua qhov kub thiab txias.Tiv thaiv tus neeg tsav tsheb txoj sia.Thiab maximize lub neej ntawm tus nres disc.Feem ntau ntawm cov nres nres ntawm kev ua lag luam niaj hnub no siv lub cim thib ob ntawm cov ntaub ntawv sib txhuam ib nrab thiab lub cim thib peb ntawm ceramic nres ncoo.
Santa Brakeyog ib tug kws tsim khoom ntawmnres discsthiab cov ntaub qhwv hauv Suav teb, nrog ntau tshaj 15 xyoo ntawm kev paub, peb cov khoom muag tau muag zoo hauv Suav teb, Tebchaws Asmeskas, Europe, Latin America, Australia thiab ntau lub tebchaws thiab cheeb tsam.Txais tos cov neeg siv khoom nug.
Post lub sij hawm: Feb-28-2022