Xov xwm

Xim coated steel kauj, tseem hu ua xim hlau phaj hauv kev lag luam. Cov xim coated steel coils yog cov khoom tsim los ntawm cov ntawv txias-kuav los tiag steel coils thiab galvanized steel coils raws li cov substrates, uas tau dhau los ua qhov chaw pretreatment (degreasing, tu, tshuaj hloov pauv tshuaj), tsis tu ncua nrog coatings (yob txheej txheej), thiab tom qab ntawd ci thiab txias. . Coated steel daim hlau yog lub teeb yuag, aesthetically pleasing, thiab muaj zoo corrosion kuj. Lawv kuj tuaj yeem ua tiav ncaj qha, muab cov khoom siv tshiab rau kev lag luam xws li kev tsim kho, kev tsim nkoj, kev tsim tsheb, khoom siv hauv tsev, thiab hluav taws xob engineering. Lawv tau ua tiav cov txiaj ntsig zoo xws li hloov ntoo nrog hlau, kev tsim kho kom zoo, kev txuag hluav taws xob, thiab kev tiv thaiv kev ua qias tuaj.

Txheej txheem ntau lawm:
Cov txheej txheem tseem ceeb ntawm ob txheej txheej thiab ob qhov ziab tas li xim txheej yog:

Uncoiler -> Tshuab xaws -> Lub tshuab nias -> Lub tshuab nqus tsev -> Lub tes tsho Uncoiler -> Alkali ntxuav thiab degreasing -> Ntxuav -> ziab -> Passivation -> ziab -> Txheej txheej pib -> Txheej txheej pib ziab -> Topcoat precision txheej - > Topcoat drying -> Cua txias -> Coiling tes tsho -> Coiling tshuab -> (Lub hauv qab yob ntim thiab khaws cia).

Khoom siv:

Cov xim coated steel phaj siv galvanized steel phaj ua substrate, ntxiv rau zinc tiv thaiv, muaj cov organic txheej ntawm zinc txheej uas npog thiab cais cov hlau phaj, tiv thaiv xeb. Nws lub neej kev pab cuam ntev dua li ntawm galvanized steel phaj, thiab nws tau tshaj tawm tias lub neej kev pab cuam ntawm coated steel phaj yog 50% ntev dua li ntawm galvanized steel phaj. Txawm li cas los xij, nyob rau hauv cov cheeb tsam sib txawv thiab thaj chaw siv, kev pab cuam lub neej ntawm cov xim coated daim hlau nrog tib tus nqi ntawm galvanizing, tib txheej txheej, thiab tib txheej txheej thickness yuav txawv heev. Piv txwv li, nyob rau hauv cov chaw lag luam lossis thaj chaw ntug dej hiav txwv, tus nqi corrosion yog nrawm dua thiab kev pabcuam lub neej raug cuam tshuam vim kev ua ntawm sulfur dioxide roj lossis ntsev hauv huab cua. Thaum lub caij los nag, yog hais tias cov txheej yog tsau rau hauv dej nag ntev los yog nyob rau hauv qhov chaw uas qhov kub thiab txias sib txawv ntawm nruab hnub thiab hmo ntuj loj heev thiab nws yuav ua rau condensation, nws yuav corrode sai thiab nws cov kev pab cuam lub neej yuav txo. Cov vaj tsev lossis cov chaw tsim khoom ua los ntawm cov xim coated steel phaj feem ntau muaj lub neej ntev dua thaum ntxuav los ntawm cov dej nag, txwv tsis pub lawv siv yuav raug cuam tshuam los ntawm cov roj sulfur dioxide, ntsev, thiab hmoov av. Yog li ntawd, nyob rau hauv kev tsim, qhov ntau dua qhov inclination ntawm lub ru tsev, qhov tsawg dua nws yuav ua rau cov plua plav thiab lwm yam pa phem, thiab nws lub neej ua haujlwm ntev dua; Rau thaj chaw lossis qhov chaw uas tsis nquag ntxuav los ntawm dej nag, lawv yuav tsum tau yaug nrog dej tsis tu ncua.

Xim steel phaj yog dav siv. Nws muaj cov huab cua tsis zoo, tiv thaiv corrosion, thiab ua haujlwm siab. Cov xim hlau phaj yog siv dav hauv kev tsim kho, khoom siv hauv tsev, kev thauj mus los, ntim khoom, kev ua tshuab, kho kom zoo nkauj sab hauv, kho mob, kev lag luam tsheb, thiab lwm yam.
Cov yam ntxwv zoo:
1. Kev khwv nyiaj txiag
Cov txheej txheem ntau lawm ntawm cov xim coated steel daim hlau muaj qhov tsis zoo ib puag ncig thiab tuaj yeem rov ua dua tshiab, txo cov pa phem rau ib puag ncig. Ntxiv mus, lawv muaj lub teeb yuag, uas tuaj yeem txuag cov ntaub ntawv rau cov khoom siv thauj khoom thiab txo cov nqi.