Txawm tias zoo ib yamyeeb nkab galvanizedYog yuav, cov khoom siv yeeb nkab hlau tseem txawv. Galvanizing tsuas yog cov txheej txheem kub dip galvanizing ntawm qhov chaw, uas tsis tau txhais hais tias cov yeeb nkab zoo ib yam. Thiab qhov zoo thiab kev ua tau zoo ntawm txhua hom yeeb nkab kuj tseem yuav muaj qhov sib txawv loj, cov khoom siv ntawm cov yeeb nkab hlau txawv, nws daim ntawv thov kuj yuav raug cuam tshuam. Nov yog kev qhia luv luv rau cov khoom siv.
Kev Taw Qhia Txog Cov Khoom Siv Dav Dav
Qhov tseeb, cov kav hlau kuj muaj cov ntaub ntawv sib txawv, yog li uacov kav dej galvanizedFeem ntau, cov kav dej no yog siv los thauj roj, cua sov, thiab lwm yam, uas tuaj yeem ua kom muaj kev tiv thaiv corrosion zoo. Thiab nws cov khoom kuj muaj ntau yam hlau sib txawv, hlau tau raug kho galvanized, qhov kev tiv thaiv corrosion ntawm qhov chaw kuj tseem yuav raug txhim kho.
Nws cov ntaub ntawv tseem ceeb feem ntau yog cov hlau carbon lossis cov hlau alloy, tau kawg, ob hom hlau no kuj muaj ntau hom, xaiv raws li qhov xav tau siv tshwj xeeb. Cov hlau sib txawv kuj yuav cuam tshuam rau tus nqi ntawm cov kav hlau, yog li xyuam xim rau kev xaiv hlau.
Cov xwm txheej sib txawv ntawm cov khoom siv
Qhov tseeb, cov pa roj carbon ntawm cov yeeb nkab hlau yog siab, thiab nws qhov nyuaj yuav nce ntxiv, tab sis qhov plasticity thiab toughness yuav txo qis. Yog li ntawd, nws yog qhov tsim nyog los xav txog qhov kev ua tau zoo tshwj xeeb ntawm cov yeeb nkab galvanized los xaiv. Yog tias ntxiv manganese, cov yeeb nkab hlau alloy tuaj yeem tsim tau. Ntxiv titanium, vanadium thiab lwm yam ntsiab lus kuj tuaj yeem txhim kho nws lub zog tag nrho thiab qhov nyuaj, yog li them sai sai rau cov khoom sib xyaw ntawm cov hlau.
Lub sijhawm tshaj tawm: Lub Rau Hli-12-2023