Kuteteza kwa Zinc flake zokutira pazitsulo

Adalemba pa 2018-01-18Zinc flake ❖ kuyanika luso ndi luso latsopano, malinga ndi ❖ kuyanika ogaŵikana kuviika kuyanika, kupopera mbewu mankhwalawa, burashi ndi njira zina.Ndi mtundu wanji wa njira mu chisankho, chinthu choyamba kuganizira ndi yokutidwa ❖ kuyanika pa ng'oma zitsulo ndi kuganizira zinchito ndi kukongoletsa, komanso kuganizira ❖ kuyanika makulidwe kulamulira, liwiro kupanga, mawonekedwe mankhwala ndi khalidwe chofunika, mosamala kuganizira. nkhani izi zidzatsimikizira njira yoyenera kwambiri kwa inu.Chidulechi chikhoza kufotokozedwa mwachidule motere: 1, Zolepheretsa: monga lamellar zinki ndi aluminiyamu zikuphatikizana, zimalepheretsa njira ya madzi ndi mpweya kuti ifike pa matrix, ndipo imatha kutenga gawo lodziteteza.2, Chemical reaction ndi chromate passivation ya zinki, zotayidwa ndi zitsulo masanjidwewo zinachitika mu ndondomeko ya Dacromet, passivation filimu, izi zimapanga yaying'ono passivation filimu ali ndi zabwino dzimbiri kukana.3, Cathodic chitetezo: waukulu zoteteza zotsatira za nthaka, zotayidwa ndi chromium ❖ kuyanika ndi chimodzimodzi ngati kanasonkhezereka wosanjikiza, makamaka gawo lapansi kwa cathodic chitetezo.