Yuav ua li cas paub qhov txawv ntawm qhov tsos
1. Qhov chaw ntawmgalvanized hlauyog ci dua li qub hlau thiab zoo li silvery dawb. Yog tias nws yog nyiaj tsaus, nws yuav yog vim cov zinc txheej tsis sib xws lossis zinc plating tsis txaus;
2. Qhov saum npoo ntawm galvanized steel muaj ib qho luster thiab zoo nkaus li tus. Ntawm qhov tsis sib xws, cov hlau zoo tib yam yuav muaj qhov ntxhib ntxhib thiab ntxhib zoo.
Magnetic txawv txoj kev
1. Siv cov hlau nplaum muaj zog los nqus cov hlau. Yog tias nws tuaj yeem nqus tau, nws yog cov hlau zoo tib yam. Ntawm qhov tod tes, yog tias nws tsis tuaj yeem nqus tau, nws yuav yog galvanized steel. Vim tias txheej txheej galvanized tsis sib nqus;
2. Koj tuaj yeem siv cov hlau nplaum tsis muaj zog kom paub qhov txawv zoo dua, thiab muab cov hlau nplaum nplaum rau cov hlau. Yog tias nws tuaj yeem lo, nws yog cov hlau zoo tib yam, txwv tsis pub nws yog galvanized steel.
Txawm hais tias koj siv cov tsos mob los yog sib nqus sib txawv, koj yuav tsum tau ua tib zoo mloog cov ntsiab lus hauv qab no:
1. Muaj cov khoom cuav thiab tsis zoo galvanized steel khoom nyob rau hauv kev ua lag luam. Cov khoom no yog camouflaged los ntawm kev ntxiv xim. Yog li ntawd, cov neeg siv khoom yuav tsum xaiv cov khoom lag luam los ntawm cov tuam txhab tsis tu ncua thaum yuav khoom, thiab tsis txhob npau taws rau cov khoom pheej yig thiab yuav cov khoom siv qis;
2. Zinc txheej ntawm galvanized steel yuav maj mam ploj mus dhau sijhawm. Yog tias galvanized steel tau siv ntev, nws yuav tsis raug qhov txawv;
3. Yog tias koj yuav tsum tau siv cov kua qaub uas muaj zog los xyuas seb cov hlau puas yog galvanized, thov nco ntsoov tias txoj kev no tsis yog tsuas yog tsim kev puas tsuaj rau tib neeg lub cev, tab sis kuj tuaj yeem ua rau cov hlau tsis zoo.
Hauv luv luv, seb cov hlau puas muaj zinc txheej txiav txim siab nws txoj kev tiv thaiv corrosion thiab kev pabcuam lub neej, yog li yuav ua li cas kom paub qhov txawv ntawm cov hlau yog qhov tseem ceeb heev. Cov neeg tau txais kev pab tuaj yeem siv cov txheej txheem saum toj no los xaiv cov khoom siv steel nrog kev txhim khu kev qha zoo thiab kev ua haujlwm zoo heev kom muaj kev nyab xeeb thiab zoo.
