Anti-xeb pigments hais txog ib hom xim uas tuaj yeem ncua lossis tiv thaiv cov tshuaj lom neeg lossis electrochemical corrosion ntawm hlau. Feem ntau yog siv los teeb tsa kev tiv thaiv xeb primer. Cov tshuaj tiv thaiv xeb yog cov hmoov hmoov uas tuaj yeem siv rau xim. Nws yog insoluble nyob rau hauv dej, roj, resin, organic solvent thiab lwm yam xov xwm, tab sis muaj peev xwm yuav sib npaug zos nyob rau hauv cov xov xwm no, thiab muaj peev xwm xim cov xov xwm, thiab muaj tej yam zais hwj chim.

Kev siv hlau oxide liab hauv kev lag luam xim

Xim yog ib qho khoom siv tseem ceeb hauv peb niaj hnub tsim, xws li kev kho kom zoo nkauj hauv tsev, khoom siv tiv thaiv xeb, kev ua kom zoo nkauj cib, thiab lwm yam. Yog vim li cas nws thiaj li muaj peev xwm npog qhov chaw ntawm cov khoom, nws plays lub luag haujlwm zoo hauv kev tiv thaiv, kho kom zoo nkauj, kev zoo nkauj, Ib feem loj ntawm cov teebmeem loj xws li kev tiv thaiv xeb yog coj los ntawm hlau oxide liab. Cov hlau liab tuaj yeem siv los ua cov khoom siv raw los ua xim, thiab nws ua lub luag haujlwm hauv kev lag luam xim.

1. Hlau oxide liab yog siv rau hauv kev lag luam xim nrog peb kauj ruam ntawm kev ua kom sov, sib tsoo thiab sib tov. Hlau oxide liab, xim, thiab cov tshuaj ntxiv tau muab faib ua tusyees nyob rau hauv lub tank batching thiab sib tov rau hauv cov xim coarse paddle. Cov chaw sib tsoo raug xaiv raws li qhov sib txawv viscosity ntawm qhov ntxiv ntawm cov flux. Piv txwv li, cov paddle tuab tuaj yeem milled los ntawm peb-yob zeb. Cov paddle nyias tuaj yeem ua rau hauv av nrog cov xuab zeb ua haujlwm siab lossis lub pob zeb. Cov primer feem ntau yog nyob ib ncig ntawm 50 microns, thiab lub tsho sab saum toj yuav tsum nyob ib ncig ntawm 40 microns. Tom qab ntawd, ntxiv tsob ntoo, cov khoom qhuav, flux, thiab lwm yam rau cov xim sib xyaw tank kom ua tiav cov xim sib xyaw. Disassemble, phim xim, kho viscosity, thiab lwm yam., ces lim thiab ntim cov khoom tiav.

2. Hlau oxide liab yog siv rau cov xim ntawm ntau yam specifications thiab hom, xws li alkyd rosin, amino alkyd, perchlorovinyl rosin, polyurethane, nitro, polyester xim, thiab lwm yam, ntxiv rau electrophoretic xim, primer, enamel, mem hluav xim, blending. xim, ci xim, xim pleev xim rau hauv pem teb, xim xim dej, thiab lwm yam., kuj tseem siv tau rau cov xim dej, cov hmoov pleev xim thiab cov xim yas, thiab lwm yam, nrog rau kev ua tiav cov xim thiab ntim cov xim, cov xim pleev xim rau rooj tog , pleev xim tsev, pleev xim rau chav nres tsheb, pleev xim rau qhov chaw nres tsheb, xim tsheb tiav, thiab lwm yam.

3. Nws yuav tsum tau muab sau tseg tias cov hlau oxide liab siv los tiv thaiv xeb, txhawm rau txhim kho nws cov kev tiv thaiv xeb, cov tshuaj aqueous yuav tsum tsawg, tshwj xeeb tshaj yog thaum cov tshuaj chloride ion nce, cov dej yuav nkag mus rau hauv cov txheej txheem yooj yim. , thiab tib lub sij hawm nws yuav ceev cov hlau Corrosion; vim cov hlau yog cov rhiab heev rau cov kua qaub, pH tus nqi ntawm resin, pigment los yog hnyav nyob rau hauv cov xim yog qis dua 7 thaum cov kua qaub muaj zog, nws yooj yim dua los txhawb cov hlau corrosion, tom qab lub sij hawm ntev raug rau hlau liab xim txheej hmoov yog yooj yim. tshwm sim, thiab hlau oxide liab nrog ib tug me me particle loj yog ceev rau cov hmoov, yog li los txhim kho huab cua tsis kam, koj yuav tsum xaiv hlau liab nrog ib tug loj particle loj.

Feem ntau hais lus, hlau oxide liab yog haum rau cov xim thiab kev tiv thaiv ntawm ntau yam txheej thiab xim. Txoj kev loj hlob ntawm kev lag luam xim yog inseparable los ntawm kev siv hlau liab. Tshwj xeeb tshaj yog nrog kev paub txog kev tiv thaiv ib puag ncig ntsuab, qhov laj thawj vim li cas hlau liab tsis tau raug tshem tawm yog vim nws tus yam ntxwv zoo ntawm tsis muaj kuab paug tau ua lub luag haujlwm sib xws.