Q: Nyob rau hauv dab tsi tshwm sim tuaj yeem txhuas galvanizing hloov cov khoom tsoos galvanized steel?
A: Kev tsim kho (ru tsev, zinc lub zog muaj zog corrosal kuj, thiab nws cov kev pabcuam muaj zog hauv cov chaw muaj kuab paug lossis muaj ntau dua 50%, txo cov nqi kho.
Cov ntsuas kub (tsheb kaw, qhov cub tawg): Aluminium lub siab tsis kam (315 degree) yog qhov zoo dua li cov hlau tsoos.
Tshuaj lom neeg cov khoom siv (Pipelines): Aluminium-Zinc Alloy muaj ntau txoj kev thev acid thiab ib puag ncig alkaline.
Q: Nyob rau hauv dab tsi tshwm sim tuaj yeem txhuas galvanizing tsis hloov cov hlau galvanized states hlau?
A: Precision stamping seem (tshuab hluav taws xob, txuas): electridvanized steel ntawv (xws li Secc) muaj cov chaw du thiab zoo dua.
Tus nqi qis tus nqi (txee, laj kab): tsoos galvanized steel (xws li SGCC) muaj tus nqi qis thiab tus nqi qis dua.
Cov lus luv luv siv cov xwm txheej (cov tuam tsev ib ntus): Tsis muaj cov siab corrosion tsis kam, thiab tsoos galvanized steel yog kev lag luam ntau dua.
Q: Cov ntsiab lus tseem ceeb cuam tshuam dab tsi cuam tshuam rau lwm txoj kev kawm?
A: 1. Theem Corrosion Corrosion: hauv kev ua haujlwm hnyav nrog kev sib npaug nrog 1000 teev (xws li cov xuaj moos 1000 (thaj chaw muaj), galvanized steel yog nyiam; Nyob rau hauv ib puag ncig ib puag ncig nrog kev tshuaj ntsev kom tsawg dua los yog sib npaug rau 500 teev, galvanized steel yog ntau yig.
2. Ua cov thev naus laus zis hloov tau: Galvanized steel yog xaiv rau cov txheej txheem tsuas yog koom nrog vuam thiab sib sib zog nqus; Galvanized steel tuaj yeem muab tau ua ntej rau cov txheej txheem feem ntau yog koom nrog stamping, shearing thiab nto txau.
3. Tus nqi nyiaj txiag: galvanized steel yog pom zoo rau cov huab cua sov siab (xws li kev saib xyuas-dawb rau ntau tshaj 20 xyoo); Galvanized steel yog xaiv rau kev siv luv luv lossis tus nqi-rhiab project (5-10 xyoo puag ncig).
Q: Dab tsi yog qhov zoo ntawm galvanized aluminium thiab galvanized steel?
A: Galvanized steel los hloov galvanized steel nyob rau hauv cov tsheb loj, thiab cov ntug dej hiav txwv, thiab cov ntug dej hiav txwv
Galvanized steel tuav tau nws txoj haujlwm tseem ceeb hauv cov vaj tse, cov khoom siv hauv tsev ib txwm muaj, thiab cov qauv dav dav vim nws qhov zoo weldability thiab tus nqi qis.
Q: Dab tsi yog qhov tsis zoo ntawm txhuas galvanizing piv rau steelized steelized steel?
A: Cov vuam tsis zoo: Aluminium ntsiab tau yooj yim ua rau weld nyuaj siab thiab hws vuam muaj siab dua li ntawm cov phiaj ntshiab zinc-coated steel.
Tus nqi siab dua: Cov txheej txheem ntau lawm yog ua rau cov ntaub ntawv raw thiab kev ua yog 10%}% siab dua li cov khoom siv hauv galvanized.
Kev tsim lub zog tsis muaj zog: cov txheej muaj cov tawv tawv muaj zog, thiab cov kab nrib pleb thiab kev sib sib zog nqus, thiab kev ua cov xwm txheej sib sib zog nqus tau txwv.