The surface finish ofyakakwirira-yakachena simbi isina tsvinapombi system inoita basa rakakosha mukugadzirwa kwakachengeteka kwechikafu nemishonga.Kupera kwakanaka kwepamusoro kune hunhu hwekucheneswa, kudzikiswa kwekukura kwehutachiona, corrosion resistance, kubviswa kwesimbi tsvina nezvimwe zvakadaro.Kuti uvandudze kunaka kwepamusoro pesimbi isina tsvina yepiping system, ndiko kuti, kuvandudza morphology yepasi uye morphological structure, uye kuderedza nhamba ye dielectric layers, nzira dzakajairika dzekurapa dzepamusoro dzinotevera.
1. Mechanical kugaya nekukwenenzvera.Kunyatso kugaya kuvandudza kushata kwepamusoro, kunogona kuvandudza chimiro chepamusoro, asi hachizovandudza chimiro che morphological, chiyero chesimba uye huwandu hwematanho.
2. Acid washing uye polishing.Mapaipi mushure mekunhonga uye kupukuta, kunyangwe zvisinganatsiridze kushata kwepamusoro, asi anogona kubvisa pamusoro pezvimedu zvakasara, kuderedza chiyero chesimba, asi hazvizoderedze huwandu hwemesopelagic layer.Pamusoro pesimbi isina tsvina kuumba chidziviriro che chromium oxide passivation, kuchengetedza simbi isina tsvina kubva mukuora uye oxidation.
3. Electrolytic polishing.Kuburikidzaelectrochemical polishing, chimiro chepamusoro uye chimiro chinogona kuvandudzwa kusvika pamwero mukuru, kuitira kuti nzvimbo chaiyo yehupamhi hwepamusoro inoderedzwa kusvika pamwero mukuru.Iyo yepamusoro ivhavha, gobvu firimu re chromium oxide, simba riri padyo neyakajairwa nhanho yealloy, nepo huwandu hwemidhiya huchaderedzwa kusvika padiki.
Nguva yekutumira: Jan-04-2024