Stainless hlau muaj peev xwm tiv taus atmospheric oxidation, namely, xeb, tab sis kuj muaj peev xwm tiv thaiv corrosion nyob rau hauv nruab nrab uas muaj acid, alkali thiab ntsev, namely, corrosion kuj.Txawm li cas los xij, nws cov corrosion kuj txawv nrog nws cov tshuaj muaj pes tsawg leeg, kev sib nrig sib lub xeev, kev pab cuam thiab ib puag ncig hom xov xwm.
Piv txwv li, cov xwm txheej hauv qab no tuaj yeem ua rau xeb ntawm 304 stainless hlautsiaj tawb:
1, stainless hlau tsiaj tawb nto tso nrog plua plav lossis cov hlau sib txawv uas muaj lwm yam hlau txuas, hauv huab cua ntub, cov dej condensed ntawm qhov txuas thiab stainless hlau, ob qho tib si txuas rau hauv micro roj teeb, ua rau cov tshuaj tiv thaiv electrochemical, kev tiv thaiv. zaj duab xis puas, hu ua electrochemical corrosion.Txhawm rau kom tsis txhob muaj qhov xwm txheej no, tsuav yog qhov chaw stainless hlau tau huv si, koj tuaj yeem xyuas kom meej tias stainless hlau tsiaj tawb tsis xeb.
2, yog hais tias tus nto adhesion ntawm stainless hlautsiaj tawborganic kua txiv (xws li melon thiab zaub, kua zaub, hnoos qeev, thiab lwm yam), nyob rau hauv cov ntaub ntawv ntawm dej thiab oxygen, organic acid, organic acid corrosion ntawm hlau nto rau lub sij hawm ntev.
3, stainless hlautsiaj tawbnto adhesion muaj cov kua qaub, alkali, ntsev (xws li kho kom zoo nkauj ntawm phab ntsa ntawm alkali dej, txiv qaub dej txaws), ua rau lub zos corrosion.
Post lub sij hawm: 21-12-21