Cov txheej txheem txheej txheej luam ntawv siv rau hauv cov hlau luam ntawv tuaj yeem ua rau muaj kev phom sij rau tus nqi ntawm lub Hoobkas, thiab nws tsis zoo li cov khoom lag luam tshwj xeeb ntawm lub thawv tinplate tsis zoo li yuav muaj cov khoom siv zoo nkauj txheej luam ntawv number case.
Nyob rau theem no, ntau tus neeg tsim khoom tuaj yeem nkag siab qhov tsis txaus ntseeg ntawm kev nrhiav tus nqi qis hauv kev yuav hlau. Qhov tseeb, qhov txo nqi tiag tiag yog los ntawm cov ntaub ntawv yooj yim ntawm cov kaus poom hlau luam ntawv. Nyob rau hauv tag nrho cov txheej txheem ntawm manipulating cov nqi thiab cov nqi, peb yuav tsum tau ua tib zoo mloog rau txoj kev loj hlob sib thiab rational siv raw cov ntaub ntawv nyob rau hauv lub peev xwm ua cov nroj tsuag, thiaj li los xyuas kom meej zoo thiab kom muaj nuj nqis thiab txo cov nqi khoom. Cov ntaub ntawv tseem ceeb ntawm tinplate lub thawv manufacturers muaj xws li: tinplate thawv, number case printing, architectural coatings, thiab lwm yam, thiab tinplate yog ib qho tseem ceeb ntawm tus nqi ntawm cov factories.
Tinplate, tseem hu ua tinplate nyias steel phaj, nws qhov tshwm sim tau zoo heev hloov daim ntawv thov ntawm tinplate lub thawv, daim ntawv thov cov yam ntxwv ntawm "nyias es tsis txhob tuab", txo kev siv hlau, thiab txhim kho cov khoom zoo, uas yog ntau nyob rau hauv. kab nrog rau txoj kev loj hlob ntawm cov khoom siv hlau niaj hnub no. Niaj hnub no, nyob rau hauv lub lag luam tinplate lub thawv, raws li thaj tsam ntawm 512mm * 712mm, 0.20mm tuab tinplate tuaj yeem luam tawm txog 170{{10} } nplooj ntawv ib tuj, thiab 0.23mm tuab tinplate yog 1500 nplooj ntawv, thiab kev siv 0.20mm tinplate tuaj yeem txwv 0.23mm tinplate los ua cov thawv hlau (cov kaus poom), yog xam ntawm tus nqi ntawm 6400 yuan / ton, tus nqi hlau tuaj yeem txuag txog 850 yuan. Tam sim no, vim muaj kev nruam ntej thiab kev txhawb nqa ntawm kev siv tshuab tinplate hauv tsev, 0.18mm tuab tinplate tau tshwm sim thiab tau pib siv dav, thiab kev cia siab ntawm kev txo nqi yog qhov zoo dua.
Nyob rau hauv lub hauv paus ntawm lub tinplate lub thawv, kev siv cov uas tsis yog-electroplated tin tov ntawm cov khoom tiav, kuj yog ib yam khoom tshiab ntawm lub thawv hlau (tuaj yeem), yog cov yas zaj duab xis los ntawm cov txheej txheem melting khov kho catered rau saum npoo. tinplate, nrog architectural txheej tinplate tsis tuaj yeem muab piv nrog corrosion kuj zoo heev thiab tuaj yeem cog cov yam ntxwv, yog ib qho tshiab tuaj yeem ua cov khoom siv raw.
Kev siv cov tinplate ntawm cov txheej txheem vaj tsev kuj tseem ceeb heev rau cov khoom noj hlau nruas, sab hauv yuav tsum tau xaiv nyob rau hauv txoj kab nrog cov qauv zaub mov qib stainless hlau kub roj, nws cov txheej txheem polyurethane txheej thiab polyurethane txheej thickness yuav tsum tau nruj me ntsis tswj, nyob rau hauv kev txiav txim. los xyuas kom meej lub siab ceev ntawm polyurethane coatings, txhim kho corrosion kuj ntawm hlau nruas, los xyuas kom meej kev noj qab haus huv thiab kev nyab xeeb ntawm cov zaub mov ntim.