Nov yog yam koj yuav tsum paub txog autocoat

Cov xim ntawm lub tsheb tau muab faib ua plaub txheej hauv cov txheej txheem kev pleev xim ib txwm, uas ua ke ua haujlwm tiv thaiv thiab zoo nkauj rau lub cev, ntawm no peb yuav nthuav dav lub npe thiab lub luag haujlwm ntawm txhua txheej.tsheb xim

E-coat (CED)
Muab lub cev dawb pretreated rau hauv cov xim cationic electrophoretic, siv hluav taws xob zoo rau lub raj anode nyob rau hauv qab ntawm lub tank electrophoretic thiab phab ntsa phaj, thiab hluav taws xob tsis zoo rau lub cev, kom muaj peev xwm sib txawv ntawm lub raj anode thiab Lub cev, thiab cov xim zoo nkauj cationic electrophoretic yuav tsiv mus rau lub cev dawb nyob rau hauv qhov tshwm sim ntawm qhov sib txawv, thiab thaum kawg adsorbed ntawm lub cev los tsim cov xim pleev xim, uas yog hu ua electrophoretic xim, thiab cov xim electrophoretic yuav dhau los ua electrophoretic. txheej tom qab ziab hauv qhov cub ci.

Cov txheej txheej electrophoresis tuaj yeem kwv yees li txheej xim ncaj qha txuas rau lub cev steel phaj, yog li nws kuj tseem ua cov primer. Qhov tseeb, muaj phosphate txheej tsim nyob rau hauv pretreatment ntawm electrophoresis txheej thiab steel phaj, thiab phosphate txheej yog heev nyias, tsuas yog ob peb μm, uas yuav tsis tau tham ntawm no. Lub luag haujlwm ntawm txheej txheej electrophoretic yog ob qho tib si, ib qho yog los tiv thaiv xeb, thiab lwm yam yog txhawm rau txhim kho kev sib raug zoo ntawm cov xim txheej. Kev tiv thaiv xeb muaj peev xwm ntawm cov txheej txheem electrophoresis yog qhov tseem ceeb tshaj plaws thiab qhov tseem ceeb ntawm plaub txheej xim, yog tias qhov zoo ntawm cov txheej txheej electrophoresis tsis zoo, ces cov xim yog qhov tshwm sim ntawm blistering, thiab yog tias koj poke lub npuas, koj yuav pom xeb stains sab hauv, uas txhais tau hais tias cov txheej electrophoresis raug rhuav tshem ua rau xeb ntawm cov phaj hlau. Nyob rau hauv thaum ntxov xyoo, lub lag luam ywj pheej nyuam qhuav pib, cov txheej txheem tsis tuaj yeem khaws cia, qhov tshwm sim ntawm lub cev blistering yog ntau dua, thiab txawm tias cov xim yuav tshwm sim los ntawm ib qho kom poob tawm ntawm qhov tshwm sim, tam sim no nrog kev tsim kho ntawm cov chaw tsim khoom tshiab. , kev siv thev naus laus zis tshiab, cov qauv zoo, qhov tshwm sim no tau raug tshem tawm. Cov khoom lag luam ywj pheej tau ua tiav ntau xyoo dhau los, thiab kuv vam tias lawv tuaj yeem ua tau zoo thiab zoo dua thiab thaum kawg nqa tus chij ntawm Tuam Tshoj lub teb chaws kev lag luam tsheb.

Mid-coat
Ib tug midcoat yog ib txheej ntawm cov xim nyob rau hauv nruab nrab ntawm lub electrophoresis txheej thiab xim xim txheej, sprayed los ntawm ib tug neeg hlau nrog midcoat xim. Tam sim no tsis muaj txheej txheem midcoat, uas tshem tawm cov midcoat thiab sib koom ua ke nrog cov xim txheej. - Cov lus teb los ntawm Dai Shaohe, "Soul Red" ntawm no siv cov txheej txheem no, los ntawm no peb tuaj yeem pom tias cov txheej txheem nruab nrab tsis yog txheej txheej xim tseem ceeb heev, nws txoj haujlwm yog qhov yooj yim, muaj kev tiv thaiv UV, tiv thaiv txheej txheej electrophoresis. , txhim kho cov xeb tiv thaiv, thiab coj mus rau hauv tus account lub smoothness thiab cuam tshuam tsis kam ntawm cov xim nto, thiab thaum kawg kuj tuaj yeem muab qee qhov adhesion rau cov xim xim txheej. Thaum kawg, nws tseem tuaj yeem muab qee qhov adhesion rau cov xim txheej. Nws tuaj yeem pom tias cov txheej txheem nruab nrab yog txheej txheej saum toj thiab hauv qab, uas ua lub luag haujlwm txuas rau ob txheej txheej ntawm electrophoresis txheej thiab xim txheej.

Sab saum toj lub tsho tiv no
Cov xim xim txheej, raws li lub npe txhais tau hais tias, yog txheej xim ntawm cov xim uas muab cov xim ncaj qha rau peb, lossis liab lossis dub, lossis Kingfisher xiav, lossis Pittsburgh grey, lossis Cashmere nyiaj, lossis Supersonic Quartz dawb. Cov xim khib lossis cov xim zoo li no, lossis tsuas yog tsis yooj yim rau npe cov xim los ntawm cov xim xim txheej. Qhov zoo ntawm cov xim txheej txau ncaj qha txiav txim siab lub zog ntawm lub cev xim qhia, thiab kev ua haujlwm tseem ceeb heev.

Xim ximtuaj yeem muab faib ua peb hom raws li cov khoom sib txawv: cov xim dawb, xim hlau thiab xim pearlescent.

A. Pleev ximyog xim dawb huv, liab tsuas yog liab xwb, dawb tsuas yog dawb, dawb heev, tsis muaj lwm yam xim sib tov, tsis muaj xim hlau ci ci, thiaj li hu ua xim dawb. Nws zoo li tus neeg saib xyuas nyob rau pem hauv ntej ntawm Buckingham Palace, txawm hais tias nws quaj, luag lossis nchuav, nws yeej tsis saib xyuas koj, tsuas yog sawv ntsug ncaj nraim, saib ncaj nraim, ib txwm nrog lub ntsej muag loj. Tej zaum yuav muaj cov neeg xav tias cov xim dawb yog qhov tsis txaus ntseeg thiab tsis paub yuav ua li cas siv kev hloov pauv kom txaus siab rau cov qhua, tab sis kuj tseem muaj cov neeg nyiam cov xim dawb huv no, dawb thiab tsis tshua muaj siab tsis muaj kiv cua.