Cov yob loj ntawm galvanized txhob lo lo ntxhuav yuav tsum tau coated nrog roj, lub fiber core yog dipped nyob rau hauv cov roj, thiab cov roj yuav tsum muaj peev xwm tiv thaiv lub fiber core los ntawm lwj thiab corrosion, hlau hlau moistens lub fiber, thiab lubricates lub hlau hlua los ntawm lub sab hauv.Qhov saum npoo yog coated nrog roj kom tag nrho cov hlau nto nyob rau hauv txoj hlua strand yog tusyees coated nrog ib txheej ntawm anti-xeb lubricating roj, uas yog siv rau lub mine hlua nrog kev sib txhuam lifting thiab ntxhia dej, yuav tsum tau coated nrog dub roj nrog. nce hnav thiab muaj zog tiv thaiv dej.Lwm yam kev siv yog coated nrog cov roj roj liab nrog cov yeeb yaj kiab uas muaj zog thiab xeb zoo, thiab xav kom nws muaj cov roj nyias nyias, uas yooj yim kom huv si thaum lub sijhawm ua haujlwm.
Galvanized hlau txheej yog galvanized, aluminium plated, coated nrog nylon lossis yas, thiab lwm yam. Zinc muab faib ua nyias txheej ntawm steel hlau tom qab plating thiab tuab txheej ntawm galvanized steel hlau tom qab kos duab.Cov khoom siv ntawm cov txheej tuab yog txo qis piv nrog cov hlua hlau du, uas yuav tsum tau siv rau hauv ib puag ncig corrosion hnyav.Nws yog ntau resistant rau corrosion, hnav thiab tshav kub tshaj galvanized hlau hlua, siv thawj plating thiab ces kos duab txoj kev ntawm ntau lawm.Coated nylon lossis yas xaim hlua yog muab faib ua ob hom coated hlua thiab coated Tshuag tom qab txoj hlua.
Los ntawm kev saib xyuas ntawm galvanized hlau, nws tuaj yeem tsis tsuas yog ua kom nws lub neej ua haujlwm ntev, tab sis kuj txhim kho nws cov txiaj ntsig hauv kev siv txhua hnub.Vim tias cov ntawv sau npe electrode muaj peev xwm ntawm zinc yog -0.762v, uas yog qhov tsis zoo dua li hlau, zinc dhau los ua cov anode thaum lub galvanic cell yog tsim tom qab corroded los ntawm nruab nrab.Nws tus kheej yog yaj los tiv thaiv cov hlau matrix.Lub sijhawm tiv thaiv ntawm galvanized hlau txheej muaj kev sib raug zoo nrog lub thickness.
Feem ntau hais lus, hauv cov roj tseem ceeb qhuav thiab siv sab hauv tsev, lub thickness ntawm galvanized txheej tsuas yog 6-12μm, tab sis nyob rau hauv ib puag ncig tsis zoo, lub thickness ntawm galvanized txheej yog 20μm, tuaj yeem ncav cuag 50μm.Yog li ntawd, ib puag ncig yuav tsum tau xav txog thaum xaiv lub thickness ntawm galvanized txheej.Galvanized txheej tom qab kev kho mob passivation, tuaj yeem tsim ib txheej ntawm ci, zoo nkauj xim passivation zaj duab xis, tuaj yeem pom tseeb txhim kho nws txoj haujlwm tiv thaiv, kho kom zoo nkauj.
Muaj ntau ntau hom zinc plating tov, uas tuaj yeem muab faib ua cov tshuaj plating thiab tsis muaj cov tshuaj plating raws li nws cov khoom.Cov kua dej galvanized muaj qhov zoo dispersion thiab npog cov cuab yeej, cov txheej txheem siv lead ua yog du thiab zoo, kev ua haujlwm yooj yim, daim ntawv thov ntau yog dav, thiab kev siv mus sij hawm ntev yog nyob rau hauv ntau lawm.Txawm li cas los xij, vim muaj cov tshuaj lom neeg muaj nyob hauv cov txheej txheem plating, cov pa roj tawm ntawm cov txheej txheem plating muaj kev phom sij rau cov neeg ua haujlwm noj qab haus huv, thiab cov dej khib nyiab yuav tsum tau kho nruj me ntsis ua ntej tso tawm.
Post lub sij hawm: 22-12-22