Hauv qee qhov kub thiab txias, cov nyhuv corrosion inhibition ntawm 316L stainless hlau yeeb nkab yog ruaj khov. Rau sub-stainless steel alloys, qhov qis ntawm qhov chaw roughness, qhov smoother ntawm qhov chaw, thiab qhov tsawg dua qhov yuav tshwm sim hauv zos corrosion ntawm txhua qhov. Yog li ntawd, stainless hlau yuav tsum tau tiav nrog ib tug tiav deg kom ntau li ntau tau. Tsis tas li ntawd, kev huv huv ntawm cov hlau tsis huv yog qhov tseem ceeb heev, thiab kev ntxuav tom qab passivation yuav tsum tau ua tib zoo, vim tias cov kua qaub residual txhawb cov tshuaj tiv thaiv cathodic thiab ruptures cov zaj duab xis txheej, yog li activating stainless hlau thiab drastic txo cov corrosion. tsis kam.