Tom qab tooj liab tau oxidized, koj tsuas yog xav tau siv tus tshwj xeeb tooj liab ci tus neeg sawv cev ntxuav MS0217 txhawm rau txhawm rau txhawm rau txhawm rau rov kho qhov qub ntawm cov tooj liab sai thiab ua rau lawv zoo li tshiab.
Yog tias qhov oxidation ua rau cov hlau tooj liab hnyav heev thiab sib sib zog nqus, kev tu yooj yim tuaj yeem ntxuav thiab tshem tawm cov oxide, tab sis qhov tiaj tiaj ntawm qhov oxidized ib feem tsis tuaj yeem kho thiab qhov qub tsis tuaj yeem rov qab. Qhov no tsis tas yuav txhawj xeeb. Peb tuaj yeem xaiv siv ib puag ncig tus phooj ywg tooj liab polishing kua MS0308-1 txhawm rau txhuam cov tooj liab, uas tuaj yeem txhim kho qhov ci ntawm qhov tooj liab thiab txawm ua tiav cov iav. Kev txhim kho corrosion ntawm kev kho polishing ntawm cov tooj liab feem ntau yog li ntawm 0.5 txog 1 xaim, uas yog, 5 txog 10 μ.
Tom qab ua cov oxides saum npoo ntawm cov tooj liab, peb kuj yuav tsum tau ua kom pom qhov tooj liab.
Cov txheej txheem passivation yog yooj yim heev. Koj tsuas yog yuav tsum tau ntim cov tooj liab hauv lub nplhaib tooj liab passivation kua MS0423 rau ntau dua 5 feeb. Tag nrho cov txheej txheem passivation yog txheej txheem tshuaj tiv thaiv kab mob microchemical, thiab cov txheej txheem cov tshuaj tiv thaiv yuav luag tsis pom. Tom qab passivation, cov hlau ions nquag ua haujlwm saum npoo ntawm daim tooj liab tuaj yeem hloov pauv mus rau inert hlau ions, thiab ntom ntom ntom ntom thiab muaj txiaj ntsig zoo tiv thaiv zaj duab xis tiv thaiv tau tsim nyob rau saum npoo ntawm daim tooj liab. Cov yeeb yaj kiab ua tau zoo txhim kho nws qhov kev tiv thaiv xeb, tiv thaiv xeb thiab tiv thaiv xeb thiab muaj peev xwm ua xim.
