Cov txheej txheem kub-dip aluminium-silicon-zinc steel phaj txheej txheem, kev kho ua ntej rau txhuas-silicon alloy plating, ob-coordinating agent acidic zinc dip tov thiab nws txoj kev npaj, ib txoj kev rau plating ib ternary alloy txheej ntawm txhuas -silicon alloy, thiab ib txoj hauv kev ua nws cov khoom, electrostatic spraying Anti-xeb roj thiab nws cov txheej txheem ntau lawm. Txoj kev ua kom kub-dip aluminium plating tank. Txoj kev ua rau ib puag ncig tus phooj ywg kub-dip aluminium plating flux.
Cov hlau galvanized yuav tsum tau nruab nrog kev kho mob ua ntej nrog electrolytic degreasing, thiab ua tiav cov txheej txheem xws li alkali txhuam, txhuam dej, thiab yaug kom tshem tawm cov impurities xws li roj, xeb, hlau filings, thiab plua plav ntawm cov phaj hlau rau. qhov siab tshaj plaws. Lus Nug: Dab tsi yog qhov yuav tsum tau ua rau cov txheej txheem smelting ntawm kub-dipaluminium-zinc-siliconhlau? Cov txheej txheem yuav tsum tau ua rau kub-dip aluminium-zinc-silicon alloy smelting yog ntau dua li cov galvanizing.
Cov ntaub ntawv no qhia txog cov ntsiab lus thiab cov ntsiab lus, cov kev xav tau, kev ntsuas ntsuas qhov system thiab cov txheej txheem kev soj ntsuam rau cov khoom lag luam kev ntsuas ntawm kub-dip aluminium-silicon alloy coated steel daim hlau thiab steel siv khiav. Cov ntaub ntawv no siv tau rau cov khoom siv hauv tsev thiab tsheb nrog lub thickness ntawm 0.30mm ~ 00mm "Tus thawj coj hauv cov qauv kev lag luam rau kev nruam kub-dip aluminium-silicon alloy coated steel phaj thiab steel strip khoom."
Kub-dip plating alloys tuaj yeem siv rau saum npoo txheej ntawm cov hlau tsis tu ncua kub-dip plated steel daim hlau, tiv thaiv nto ntawm cov kav hlau, kev kub ceev guardrails, txoj kev teeb ncej, tsheb lub cev, hnub ci brackets, ships thiab lwm yam khoom, thiab muaj ib tug dav. ntau yam kev siv. Tshwj xeeb, ZnAlMg alloy tshiab muaj kev tiv thaiv corrosion zoo heev thiab tuaj yeem ua rau muaj kev pab cuam lub neej ntawm cov khoom muaj feem xyuam.
Cov txiaj ntsig tau pom tias cov ntsiab lus tsis xws luag tsim nyob rau saum npoo ntawm aluminium-silicon coated steel daim hlau feem ntau muab faib ua plaub pawg. Cov khoom ntawm hom I taw qhia qhov tsis xws luag yog AlSi oxide thiab zinc oxide, uas yog tshwm sim los ntawm txhuas slag thiab adhesion rau txheej txheej; hom II point defects Yog vim li cas yog tias txhuas slag los yog txawv teb chaws yog nias rau saum npoo ntawm txheej; Hom III point defects yog tsim los ntawm AlFeSi oxide, AlSi oxide thiab WC thiab CoC compounds.
