Mukuita simbi isina tsvina pamusoro pekurapa maitiro, yakajairika nzira ndeye acid pickling uye passivation.Kuita uku hakungokwidziri chete kutaridzika kwekunaka kwesimbi isina simbi asi zvakare inoumba passivation firimu pamusoro, kudzivirira kuita kwemakemikari pakati pekuora uye oxidation zvikamu mumhepo uye simbi isina tsvina pachayo.Izvi zvinowedzera kunatsiridza kusadzivirirwa kwecorrosion yezvikamu zvesimbi isina tsvina.Nekudaro, nekuda kweiyo acidic chimiro cheStainless simbi asidhi pickling uye passivation mhinduro.
Ndeapi matanho anofanirwa kutorwa nevashandisi panguva yekuita?
1.Vashandi vanofanira kushandisa matanho ekudzivirira chaiwo panguva yekushanda kuti vave nechokwadi chekuchengeteka kwavo.
2.Panguva yekugadzirira kwekugadzirisa, simbi yesimbi isina tsvina yepikisi uye passivation solution inofanira kudururwa zvishoma nezvishoma mutangi rekugadzirisa kudzivirira kupararira paganda remushandisi.
3.Kuchengetwa kwesimbi isina tsvina yeasidhi pickling uye passivation solution inofanira kunge iri munzvimbo inotonhorera, yakaoma, uye inofefetera zvakanaka kudzivirira kuratidzwa kwezuva rakananga.
4.Kana iyoStainless simbi asidhi pickling uye passivation mhinduroinoputika paganda remushandisi, inofanira kucheneswa pakarepo nehuwandu hwemvura yakachena.
5.Kushandiswa midziyo yeasidhi pickling uye passivation solution haifaniri kuraswa zvisina tsarukano kudzivirira kusvibiswa kwezvakatipoteredza kwemvura.
Nguva yekutumira: Zvita-04-2023