Galvanized hlau qhov chaw feem ntau yog siv rau hauv khoom siv lom zem sab nraum zoov.Txawm li cas los xij, cov tuam ntxhab sib txawv muaj cov kev xaiv sib txawv ntawm cov ntaub ntawv, Dab tsi yog qhov sib txawv ntawm cov khoom sib txawv? Cia peb ua ib qho kev soj ntsuam ntxaws niaj hnub no.

"Galvanized hlau yeeb nkab" thiab "galvanized steel yeeb nkab" yog ob qho tib si hu ua "galvanized yeeb nkab", tab sis lawv cov txheej txheem tsim khoom thiab cov khoom sib txawv.

Kev faib tawm tseem ceeb ntawm "galvanized yeeb nkab":

1) Cov yeeb nkab txias galvanized

Txias galvanizing yog hais txog electro galvanizing. Tus nqi ntawm galvanizing yog tsawg heev, tsuas yog 10-50g / m2, thiab nws cov corrosion kuj txawv ntau ntawm cov yeeb nkab kub-dip galvanized. Txhawm rau kom ntseeg tau qhov zoo, feem ntau ntawm cov kav dej galvanized tsis tu ncua tsis siv galvanization (txias plating). Tsuas yog cov tuam txhab me me nrog cov nplai me me thiab cov khoom siv tsis tu ncua txais galvanization, tau kawg, lawv cov nqi kuj pheej yig.

2) Kub dip galvanized yeeb nkab

Nws yog ua kom molten hlau react nrog hlau matrix los tsim alloy txheej, thiaj li ua ke cov matrix thiab txheej. Kub galvanizing yog hais txog pickling cov yeeb nkab steel ua ntej. Txhawm rau tshem tawm cov hlau oxide ntawm cov yeeb nkab steel, tom qab pickling, cov yeeb nkab steel yog ntxuav hauv ammonium chloride los yog zinc chloride aqueous tov los yog tov ammonium chloride thiab zinc chloride aqueous tov tank, thiab ces xa mus rau lub kub dip tank.

3) Kub galvanized steel yeeb nkab

Complex lub cev thiab tshuaj lom neeg tshwm sim ntawm cov yeeb nkab steel substrate thiab molten plating tov, tsim ib tug corrosion resistant zinc hlau alloy txheej nrog compact qauv. Cov txheej txheej alloy yog kev sib xyaw nrog cov zinc txheej ntshiab thiab cov yeeb nkab steel matrix. Yog li ntawd, nws muaj zog corrosion kuj.

4) Galvanized steel yeeb nkab yog tshuaj kho thiab belongs rau cov tshuaj tiv thaiv electrochemical. "Galvanized hlau yeeb nkab" yog kev kho lub cev, tsuas yog ib txheej ntawm zinc yog txhuam rau ntawm qhov chaw, tab sis tsis muaj zinc nyob rau hauv nws, yog li cov zinc txheej yooj yim poob tawm.

5) "Galvanized steel yeeb nkab" muaj cov txheej tuab, yog li nws muaj zog corrosion kuj. Cov txheej txheem ntawm "galvanized hlau yeeb nkab" yog ib yam thiab qhov zoo ntawm qhov chaw yog qhov zoo. Lub thickness ntawm txheej yog feem ntau ntawm ob peb microns thiab ntau tshaj kaum microns.

(Duab ntawm galvanized steel)

(Duab ntawm galvanized hlau)

Cov saum toj no yog qhov sib txawv tseem ceeb ntawm galvanized steel yeeb nkab thiab galvanized hlau yeeb nkab. Cov khoom sib txawv yuav ua rau cov nqi sib txawv thiab cov teebmeem. Thaum cov neeg siv khoom xaiv cov slides sab nraum zoov, lawv yuav tsum xav txog qhov cuam tshuam ntawm cov khoom siv thaum sib txawv ntawm cov nqi