Raws li pom nyob rau hauv ntu ntawm kev sib xyaw ntawm zinc tshauv, xws li lwm cov oxide, muaj cov tshuaj pleev kom zoo, cov tshuaj txhuam, thiab acid-insoluble impurities. Lub xub ntiag ntawm cov tshuaj yeeb dej caw tuaj yeem ua rau muaj kev cuam tshuam ntau yam cuam tshuam rau galvanized steel kav kav. Cov teebmeem no tau tshwm sim raws li hauv qab no:
(1) Zinc tshauv nrog qhov ntau dua nyob rau saum npoo ntawm cov da dej zinc. Cov yeeb nkab steel pib pib siv rau hauv da dej zinc tom qab dhau zinc tshauv. Raws li qhov tshwm sim, cov flux yuav raug hlawv, ua rau thaj chaw tsis sib xws.
(2) Zinc tshauv muaj peev xwm nkag thiab zais flux seem thiab lwm yam impurities. Yog tias cov seem no ua raws li cov yeeb nkab steel los ua galvanized, tsis tsuas yog nws yuav tsis tau txais ib txheej zinc txheej, tab sis nws tseem yuav encapsulated nyob rau hauv cov txheej ntshiab zinc txheej. Thaum lub galvanized steel yeeb nkab nqus dej noo los ntawm huab cua ntawm cov khoom siv huv si zinc. Thaum cov yeeb nkab galvanized tawm ntawm cov da dej zinc, flux residue kuj tseem ua raws li cov npoo sab nraud, ua rau muaj kev xeb ntawm cov huab cua.
(3) Vim tias Zinc Huv tias yuav muaj cov pa yeeb nkab nqa thiab cov pa roj carbon monoxide, cov pa roj carbon monoxide Txawm hais tias yog cov hlau-zinc alloy txheej tseem muaj nyob sab hauv, nws yog nyias dua li ntawm ib puag ncig cov tawv dawb zinc, cuam tshuam lub neej.
(4) Qhov muaj ntawm zinc tshauv muaj peev xwm txo qis ntawm cov da dej zinc, tshwj xeeb tshaj yog ua rau txheej sab saum toj ntawm zinc thicker.
(5) Thaum Zinc tshauv ntau dhau ntawm qhov chaw da dej Yog tias tsis tau tawg sai thiab so kom huv si sab hauv thiab sab nraud, pob daj yuav tshwm sim hauv thaj chaw lossis cov dooforification. Yog tias cov yeeb nkab steel tam sim ntawd qhia tawm ntawm Galvanizing lauj kaub los ntawm cov menyuam yaus cov yeeb nkab yuav nias cov khaub noom zinc tej zaum yuav nyem rau cov txheej ntshiab zinc. Ib qho ntxiv, txij li lub galvanized steel yeeb nkab nyob rau hauv kev dhia ntawm cov menyuam conveyor, ncaj qha faib dotted daj zinc tshauv cov npoo av yuav tshwm sim saum npoo. Yog tias cov zinc tshauv tsis raug tshem tawm, cov kab chloride thiab lwm cov kua qaub uas lawv muaj corvanized lub galvanized lub galrode tom qab nqus dej noo los ntawm huab cua. Thaum zinc tshauv ntawm cov pob no tau muab tshem tawm, cov pits yuav tshwm sim, thiab cov ntshiab zinc txheej yuav muab lub neej tsis tu ncua lossis tseem tsis tuaj yeem, lub neej ua haujlwm tsis txaus siab.
(6) Txij li thaum Zinc Heh tseem muaj qee qhov ntawm cov hlau, yog tias nws sib xyaw rau hauv cov chaw noo noo tuaj yeem tshwm sim thaum sim, cuam tshuam Galvanizing Zoo.
