Lojgalvanized hlauRaws li qhov tseeb, yog coated nrog ib txheej ntawm zinc rau ntawm qhov chaw ntawm cov khoom siv qis carbon steel hlau, ua kom zoo nkauj rau tib lub sijhawm, tab sis kuj txhim kho corrosion kuj ntawm galvanized hlau.Zinc yog soluble hauv cov kua qaub thiab cov hauv paus, yog li nws yog hu ua ob zaug soluble hlau.Zinc tsis tshua hloov hauv huab cua qhuav.Nyob rau hauv huab cua ntub, ib qhov ntom ntom alkaline zinc carbonate zaj duab xis yog tsim rau ntawm zinc.Nyob rau hauv cov huab cua ntawm sulfur dioxide, hydrogen sulfide thiab Marine, zinc corrosion kuj tsis zoo, tshwj xeeb tshaj yog nyob rau hauv cov huab cua kub thiab high humidity uas muaj cov organic acids, galvanized hlau galvanized txheej yog yooj yim heev rau corroded.
Qhov saum npoo ntawmgalvanized hlaugalvanized txheej ntawm uniformity thiab galvanized hlau xim, zoo zoo galvanized hlau nto galvanized txheej yog uniform, zinc adhesion yog zoo, thiab cov xim thiab luster yog dawb, tsis muaj to ntawm plating thiab xeb thiab lwm yam teeb meem.Yog hais tias lub ntim loj ntawm galvanized hlau nto plaub hau dub, galvanized txheej yog nyias thiab tsis sib xws, hom galvanized hlau no yog ib feem vim tias lub sijhawm cia ntev dua, nws kuj yuav yog vim cov khoom tsim nyog ntawm galvanized hlau, galvanized hlau zoo. teeb meem tshwm sim los ntawm tus qauv txheej txheem.
Raws li kev siv ntawmgalvanized hlau, galvanized hlau muaj cov ntsiab lus mos thiab tawv, tom qab ntawd siv rau kev khi galvanized hlau yuav tsum tau galvanized xaim hloov tau zoo dua, galvanized hlau hloov tau yooj yim rau cov neeg ua haujlwm ua haujlwm zoo;Thiab rau vuam galvanized hlau feem ntau yuav tsum tau ib tug tej yam hardness, nyob rau hauv lub txais ntawm loj galvanized hlau, xav tias yog thawj yam uas yuav tsum tau ua, ntxiv rau lub tshuab kuaj, vim hais tias cov neeg siv tsis yog cov khoom kuaj, lub tshuab yog heev tsis yooj yim mus sim. .
Post lub sij hawm: 28-09-21