Txoj hlua khi ncaj steel yog hom ntawm cov yeeb nkab steel sib txuas nrog cov khoom siv ntev, thiab cov khoom siv ntau lawm, yog li tuaj yeem ua rau kev zam txoj kev ncaj qha rau cov yeeb nkab ncaj.
1, zam kev hlau oxidation hauv dej
Txawm hais tias ncaj seam steel yeeb nkab hlau yog ntau hom phiaj steel, nws tsis txhais tau tias nws tuaj yeem ua ke nrog cov ntaub ntawv feem ntau.
Yog tias cov ntaub ntawv sib txawv steel tau muab tso ua ke thiab hu rau, thiab tom qab ntawd entrochemical kev tiv thaiv, uas yuav tsum zam cov tshuaj tiv thaiv oxidation, kom tsis txhob muab cov hlau ua ke.
2, them nyiaj rau cov khoom muaj pes tsawg
Txhawm rau kom tsis txhob muaj kev sib tw ntawm lsaw steel yeeb nkab cov yeeb nkab cov khoom lag luam uas yuav tsum tau hloov cov khoom siv uas tsis muaj kev ntxhov siab ntxiv, yog li tiv thaiv cov pob txha lov, kom tiv thaiv cov pob txha lov.
3, qhov loj ntawm cov yeeb nkab deformation
Yog tias deformation ntawm LSAW cov yeeb nkab yog qhov me me, nws tsis tuaj yeem ua tau raws li cov chaw nyob ntawm cov chaw, tsis tau ua tau raws li cov kev yuav tsum muaj ntawm cov seem; Yog tias muaj kev cuam tshuam loj heev, cov plasticity thiab tawv ntawm lsaw yeeb nkab chaw tsim tshuaj paus yuav raug txo ntau heev.
4, Txij Nkawm Lus Qhia
Cia: Kev tsim ntau lawm cov yeeb nkab steel yuav tsum tau khaws cia rau hauv lub tsev rau khoom, yuav tsum tau nyob deb, tsis muaj dej los ua cov hmoov av ua kom yooj yim los yog cov pa roj teeb rau hauv cov teeb meem, mines. Hauv av uas cov yeeb nkab steel nyob qhov twg yuav tsum tau ceev cia kom huv thiab huv tsis muaj nroj.
Nyob ib puag ncig ib puag ncig: yuav tsum tsis txhob muab tso rau hauv ib qho chaw nrog cov khoom siv uas muaj cov yeeb nkab uas yuav tsum tau sib cais ua pawg kom tawm, yuav tsum tsis txhob sib xyaw.
Qhov cua: Xyuas kom meej tias ib puag ncig yog ventilated kom tsis txhob muaj kev tshwm sim ntawm huab cua ncig.
Kev Tiv Thaiv: Cov ntaub ntawv tiv thaiv, cov tshuaj tiv thaiv anticorrosive, ntim khoom siv hluav taws xob feem ntau yog siv los tiv thaiv cov kev ntsuas tseem ceeb kom tiv thaiv cov xeb ntawm cov hlau. Cov kev saib xyuas tsis tu ncua yuav tsum tau nqa tawm tom qab ntau lawm los tiv thaiv cov yeeb nkab los ntawm kev xeb thiab xeb.
