Stainless simbi ndirochaizvoizvo rudzi rwechigadzirwa chisiri nyore kugadzira ngura, kunze kwekunge mune zvimwe zviitiko zvakakomba. Kutaura zvazviri, hazvibviri kuti chero chigadzirwa chirege kusvibiswa, kana ndiro yedu yesimbi isina tsvina yakasvibiswa, inogona kukanganisa kushandiswa kwayo kwemazuva ose, saka tinofanira kuita mamwe maitiro ekudzivirira kudzivirira mamiriro ezvinhu aya. Hezvino zvinhu zviviri zvinogona kukonzera ngura yesimbi isina tsvina.
1. Electrochemical corrosion.
Stainless simbi ndiro nekuda kwekukwenya kunokonzerwa nekusangana nekabhoni simbi simbi, Stainless simbi ndiro mushure mekuumbwa kwe galvanic masero ane corrosive medium, iyo inoburitsa electrochemical corrosion, pickling passivation effect haina kunaka, ichaitawo kuti passivation firimu iri pamusoro peplate haina yunifomu kana kutetepa zvakanyanya, saka zviri nyore kugadzira electrost kemikemikari kuputika uye kubatanidza kugadzirwa kweplate, kuputika kweplate uye kusungirirwa kweimwe corrosion. galvanic masero ane corrosive medium, Inoita electrochemical corrosion, pickling passivation kuchenesa hakuna kuchena, zvichiita kuti yasara pickling passivation liquid kemikari ngura zvigadzirwa nendiro, uye ipapo kugadzira electrochemical ngura nendiro.
2. Kuora kwemakemikari.
Mune mamwe mamiriro ezvinhu, mafuta mazhinji, guruva kana asidhi, munyu wakanamirwa pamusoro pesimbi isina tsvina mundiro yekuora, kemikari inopindirana nezvimwe zvikamu zvendiro, zvichikonzera kuparara kwemakemikari uye ngura, kuchenesa pickling passivation haina kuchena zvakakwana 3 inokonzerwa nekusara kwemvura yakasara, nekudaro ichisvibisa ndiro, ndiro yeplate yakakweshwa, zvichikonzera kuti ndiro inodzivirirwa iparadzwe. pakati, ngura yemakemikari uye ngura.
Nguva yekutumira: Feb-22-2023