Yuav ua li cas tshem tawm xeb los ntawmstainless hlau? Cov kua qaub thiab cov kuab tshuaj organic yooj yim tuaj yeem siv tau: cov xeb ntawm cov hlau tsis muaj steel feem ntau yog cov khoom sib txuas ua los ntawm oxidation ntawm hlau hauv stainless hlau, ntxiv cov kws tshaj lij xim tshem tawm lossis cov kua qaub thiab cov kuab tshuaj organic, xws li: acetic acid tov, saturated sodium citrate. kev daws, cov tshuaj oxalic acid tuaj yeem yaj cov sib xyaw thiab tshem tawm xeb.
Alkaline hnyav: Cov xeb hauv cov hlau tsis xeb tuaj yeem yaj hauv cov kuab tshuaj alkaline los tsim cov ferric hydroxide, thiab cov xeb ntawm cov hlau tsis huv yuav tawm. Txoj kev siv lub cev: Siv cov cuab yeej tshwj xeeb xws li txhuam hlau thiab cov pob hlau los txhuam, kom cov tawv nqaij xoob oxide thiab xeb ntawm qhov chaw tuaj yeem tshem tau yooj yim.
Txau los tiv thaiv xeb: Raws li lub zog muaj zog lub cev muaj zog kom tsav cov tshuaj tsuag hniav nto kom khiav ntawm kev kub ceev, cov ntaub ntawv hnav-resistant xws li steel xuab zeb, steel tua, steel hlau seem, thiab cov minerals tuaj yeem txau rau saum npoo. ntawm cov yeeb nkab nyob rau hauv qhov kev txiav txim ntawm centripetal quab yuam. Thiab ces tshem tawm cov xeb ntawm cov hlau stainless.
Yog vim li cas rau corrosion ntawm stainless hlau: stainless hlau muaj cov tshuaj xws li chromium thiab npib tsib xee. Cov chromium thiab npib tsib xee cov ntsiab lus yuav tsim ib zaj duab xis tiv thaiv yas rau ntawm qhov chaw ntawm cov hlau tsis huv. Nyob rau hauv ib txwm muaj, cov yas zaj duab xis no tsis puas, tawg los yog raug rau ib puag ncig muaj kuab paug los ntawm residues. Tsis yooj yim rau xeb. Txawm li cas los xij, yog tias daim ntawv thov lossis kev saib xyuas tsis tsim nyog thiab cov yeeb yaj kiab yas tsis muaj kev puas tsuaj, cov hlau tsis muaj steel yuav corrode.
Corrosion ntawm stainless hlau: nto ntawmstainless hlau adheresmus rau organic compound kua txiv (xws li zaub, kua zaub noodles, thiab lwm yam), thiab nyob rau hauv lub xub ntiag ntawm dej thiab oxygen, organic teeb meem yog tsim, thiab organic teeb meem erodes lub hlau nto rau lub sij hawm ntev. Muaj cov kua qaub, alkali thiab acid ntsev cov tshuaj nyob rau saum npoo ntawm stainless hlau (xws li edible alkali thiab txiv qaub slurry splashing rau sab hauv kho kom zoo nkauj phab ntsa), uas ua rau ib nrab corrosion.
