Dab tsi yog cov khoom ntawm cov khau khau kev sib txhuam?

Dab tsi yog cov khoom ntawm cov khau khau kev sib txhuam?
Nres khau kev sib txhuam cov ntaub ntawv feem ntau suav nrog asbestos resin (kev siv uas tau txwv los ntawm lub teb chaws txoj cai) hom kev sib txhuam cov ntaub ntawv, tsis yog asbestos resin hom kev sib txhuam cov ntaub ntawv, hlau fiber reinforced friction cov ntaub ntawv, semi-metallic fiber reinforced friction cov ntaub ntawv thiab sib xyaw fiber ntau reinforced cov khoom sib txhuam.
Nres khau kev sib txhuam hauv ob sab phlu:
1, lub ntsiab lim dej lim khoom yog ntau tshaj 5um tshem tawm cov khoom thiab ntau tshaj 10um daws cov khoom thiab txhua yam khoom txawv teb chaws. Qhov kiv cua tuaj yeem ua haujlwm tsis tu ncua thiab ua haujlwm tau zoo rau 2 teev ntawm 250 degree. Txhua tus lej cim tsheb (VIN) uas tsim tawm hauv lub xyoo tsis raug tso cai kom zoo ib yam.
2. Thaum cov khau khiab khau khiab hnav tsis zoo, lossis thaum lub ntsej muag ntawm cov tawv nqaij sib txhuam yog stains los ntawm cov roj los yog ablated, lawv yuav tsum tau hloov nrog cov khau tshiab. Kev hloov pauv, lub log sab sauv thiab qis yuav tsum tau ua tib lub sijhawm, thiab yuav tsum tau xaiv los ntawm tib lub chaw tsim khoom, tib hom, cov khoom siv sib txhuam zoo sib xws. Hloov cov khau tshiab. Daim thiab nres nruas haum tsis zoo, yuav tsum tau siv kev sib tsoo, kom txog rau thaum qhov yuav tsum tau ua;
3, feem ntau ntawm cov kev xav tau yog los xyuas kom meej tias cov khau thiab nres nruas haum cheeb tsam yog ntau tshaj 60% ntawm tag nrho cov cheeb tsam ntawm kev sib txhuam hauv ob sab phlu. Nres khau rov qab lub caij nplooj ntoos hlav yuav tsum tau sim rau nws qhov ntev dawb, yog tias nws tshaj 5% ntawm nws qhov ntev specification, los yog thaum muaj qhov sib txawv ntawm lub voj voog, nws yuav tsum tau hloov. Yog hais tias cov khau nres yog warped, lawv yuav cuam tshuam nrog lub bolts (cov txiv ntseej) ntawm qhov sib txawv ntawm qhov sib txawv ntawm cov khoom siv, thiab nrog cov grooves ntawm lub piston ntawm lub twj tso kua mis nres thiab cov grooves ntawm lub phaj txhawb nqa. Nyob rau hauv txoj kev no, tus nres khau kev sib txhuam disc sib dhos yuav qhib thiab rov qab mus rau txoj haujlwm.