PPF yog pob tshab tiv thaiv zaj duab xis npog qhov chaw ntawm lub tsheb xim. Cov yeeb yaj kiab tiv thaiv no tshem tawm cov oxide txheej ntawm lub tsheb pleev xim nto thiab tsim cov yeeb yaj kiab tsis zoo rau ntawm cov xim pleev xim los txhim kho qhov ci ntawm cov xim pleev xim. Qhov ci ci yog tiv thaiv.
Txij li cov txheej ntawm zaj duab xis no yog pob tshab thiab tsis muaj xim, qhov koj pom yog xim zoo nkauj. Cov yeeb yaj kiab no tau nruj nrog cov xim pleev xim kom npog cov xim pleev xim kom nruj kom cov xim pleev xim yog cais tawm ntawm cov huab cua thiab yuav tsis yog Sab nraud yam xws li ultraviolet rays thiab acid nag yog oxidized thiab ploj, thiab ntau yam uas ua rau oxidation. ntawm cov xim pleev xim yog cais tawm ntawm sab nraud. Nyob rau hauv txoj kev no, cov xim ntog tsis oxidizing. Qhov tseem ceeb tshaj, cov yeeb yaj kiab zoo li no tau ruaj khov ua ke nrog cov xim tsheb los ntawm ib hom nplaum nplaum hu ua kis tus neeg sawv cev, thiab yuav tsis poob, yog li cov nyhuv gloss ntawm cov xim tuaj yeem khaws cia rau ntau xyoo.
Cov txiaj ntsig ntawm Tsheb xim tiv thaiv zaj duab xis:
1. Ua kom zoo nkauj zoo nkauj: Lub luag haujlwm tseem ceeb ntawm cov xim zaj duab xis yog ua kom zoo nkauj lub cev ntawm lub tsheb, thiab nyob ntawm cov xim thiab cov khoom siv tshuaj tsuag, nws zoo li txawv, thiab tsuas yog kov tom qab cov xim zaj duab xis tsim yog ntau du thiab xis.
2. Anti-corrosion thiab khawb tsis kam: Raws li cov xim pleev xim, vim tias nws feem ntau cuam tshuam los ntawm cua thiab nag, yog tias nws tsis muaj peev xwm tiv thaiv corrosion, nws yuav ua rau qee qhov kev puas tsuaj rau lub cev ntawm lub tsheb, thiab nws kuj muaj ib qho degree ntawm khawb kuj. , Vim tias lub tsheb yuav tsis yooj yim ua rau qee qhov khawb yog tias nws raug ntaus los ntawm qee qhov.
3. Nws muaj qee qhov adhesion thiab pob tshab: raws li cov xim pleev xim, qhov degree ntawm adhesion rau lub tsheb lub cev txiav txim siab qhov zoo ntawm cov tshuaj tsuag. Yog tias cov xim pleev xim tsis muaj adhesion zoo, ces ib daim xim yuav poob tom qab tsav tsheb rau ib lub sijhawm. Nws kuj tseem yuav tsum muaj qee qhov kev pom tseeb kom pom cov qib ntawm kev tu lub cev ntawm lub tsheb, thiaj li ua kom lub tsheb muaj peb-dimensional.