Hot-kuviika kanasonkhezereka zitsulo chitoliro: otentha-kuviika kanasonkhezereka chitsulo chitoliro choyamba zitsulo anapangidwa mbali pickling, kuti achotse okusayidi chitsulo pamwamba pa zitsulo zopangidwa mbali, pambuyo pickling, mwa ammonium kolorayidi kapena nthaka mankhwala enaake amadzimadzi njira kapena ammonium kolorayidi ndi nthaka mankhwala enaake osakaniza amadzimadzi njira akasinja kuyeretsa, ndiyeno anatumiza kwa thanki hot-dip.
Cold galvanizing amatchedwanso electro-galvanizing: ndi kugwiritsa ntchito zida electrolytic adzakhala zovekera pambuyo degreasing, pickling mu zikuchokera mchere nthaka mu njira yothetsera, ndi olumikizidwa kwa zida electrolytic wa elekitirodi negative, mu zovekera mbali yina ya masungidwe a nthaka mbale, ogwirizana ndi zipangizo electrolytic mu elekitirodi zabwino olumikizidwa kwa magetsi mpweya wabwino, ma elekitirodi wogwirizana ndi mphamvu ya magetsi. Kusuntha kwa zopangirazo kumayika wosanjikiza wa zinki, kuzizira kozizira kwa zidazo kumakonzedwa koyamba kenako ndikukutidwa ndi zinki.
Kusiyana kwakukulu pakati pa awiriwa ndi motere
1.Pali kusiyana kwakukulu mumayendedwe ogwirira ntchito
Zinki zomwe zimagwiritsidwa ntchito popangira galvanizing yotentha zimapezeka pa kutentha kwa 450 ℃ mpaka 480 ℃; ndi ozizirachitoliro chachitsulo chagalasimu nthaka, imapezeka kutentha kudzera mu njira ya electroplating.
2.Pali kusiyana kwakukulu mu makulidwe a galvanized layer
Hot-kuviika kanasonkhezereka zitsulo chitoliro nthaka wosanjikiza palokha ndi wandiweyani, pali makulidwe oposa 10um, ozizira kanasonkhezereka zitsulo chitoliro nthaka wosanjikiza ndi woonda kwambiri, bola makulidwe a 3-5um
3.Different pamwamba kusalala
Cold kanasonkhezereka zitsulo chitoliro pamwamba si yosalala, koma poyerekeza otentha-kuviika kanasonkhezereka kusalala bwino. Hot-kuviika kanasonkhezereka ngakhale pamwamba kuwala, koma akhakula, padzakhala zinki maluwa kuonekera. Ngakhale pamwamba kuzizira kanasonkhezereka yosalala, koma padzakhala imvi, zothimbirira ntchito, wabwino processing ntchito, kukana dzimbiri sikokwanira.
4.Kusiyana kwamitengo
Opanga pofuna kuonetsetsa khalidwe, otentha-kuviika kanasonkhezereka zitsulo chitoliro ambiri sangagwiritse ntchito electro-galvanized njira galvanizing; ndi mabizinesi ang'onoang'ono omwe ali ndi zida zosatha, ambiri a iwo adzagwiritsa ntchito magetsi opangira magetsi motere, motero mtengo wa chitoliro chozizira chamalata ndi wotsika kuposa chitoliro chotentha chamalata.
5.Magalasi pamwamba si ofanana
Hot-kuviika kanasonkhezereka zitsulo chitoliro ndi chitoliro zitsulo ndi kanasonkhezereka, pamene ozizira kanasonkhezereka zitsulo chitoliro ndi kanasonkhezereka mbali imodzi ya chitoliro zitsulo.
6.Kusiyanitsa kwakukulu pakumatira
Cold kanasonkhezereka zitsulo chitoliro adhesion kuposa otentha-kuviika kanasonkhezereka zitsulo chitoliro adhesion ndi osauka, chifukwa ozizira kanasonkhezereka zitsulo chitoliro zitsulo chitoliro masanjidwewo ndi nthaka wosanjikiza ndi palokha wina ndi mzake, wosanjikiza nthaka ndi woonda kwambiri, ndipo akadali chabe Ufumuyo pamwamba pa zitsulo chitoliro masanjidwewo, ndipo n'zosavuta kugwa.
Kusiyana kwa ntchito:
Hot-dipchitoliro cha malatachimagwiritsidwa ntchito yomanga, makina, migodi malasha, makampani mankhwala, mphamvu yamagetsi, magalimoto njanji, makampani magalimoto, khwalala, mlatho, chidebe, malo masewera, makina ulimi, makina mafuta, kufufuza makina ndi mafakitale ena kupanga.
Cold kanasonkhezereka chitoliro m'mbuyomu nthawi zambiri ntchito, mpweya ndi madzi dongosolo, pamene pali mbali zina za kayendedwe madzimadzi ndi Kutentha kotunga. Tsopano ozizira kanasonkhezereka chitoliro kwenikweni anasiya kumunda wa kayendedwe madzimadzi, koma ena moto madzi ndi wamba chimango dongosolo adzagwiritsabe ntchito chitoliro ozizira kanasonkhezereka, chifukwa kuwotcherera ntchito chitoliro ichi akadali zabwino kwambiri.
Nthawi yotumiza: Jan-08-2024
