Kub dov seamless yeeb nkab yog ib qho ultra-nyias, muaj zog, cov ncauj lus kom ntxaws thiab ruaj khov chromium-nplua nuj oxide zaj duab xis (tiv thaiv zaj duab xis) tsim rau ntawm nws qhov chaw los tiv thaiv cov pa atoms los ntawm re-wetting thiab re-oxidizing, yog li tau txais kev tshaj lij los tiv thaiv corrosion.Thaum cov yas zaj duab xis yog tsis tu ncua vim muaj ntau yam laj thawj, cov pa atoms nyob rau hauv lub chav los yog kua yuav nkag mus ntxiv los yog cov hlau atoms nyob rau hauv cov hlau puas cov ntaub ntawv yuav mus ntxiv precipitate, ua rau xoob tshuaj lom neeg, thiab nto ntawm cov hlau. cov khoom tseem yuav xeb.Yog li koj puas paub qhov ua rau corrosion ntawm kub dov seamless yeeb nkab?

Kev tshuaj xyuas ntawm qhov ua rau corrosion ntawm kub dov seamless kav:

Qhov saum npoo ntawm cov yeeb nkab kub-dov seamless yog tso nrog cov plua plav uas muaj lwm cov tshuaj molecules los yog txuas ntawm cov organic hlau puas.Nyob rau hauv cov huab cua ntub, cov condensate nruab nrab ntawm cov khoom siv thiab cov phaj hlau stainless sib txuas ua ke rau hauv cov roj teeb me me, ua rau cov tshuaj tiv thaiv electrochemical thiab rhuav tshem cov yeeb yaj kiab tiv thaiv.Qhov no yog lub hauv paus ntsiab lus ntawm lub npe hu ua thawj roj teeb.

Organic kua txiv (xws li melons, zaub, kib noodles, hnoos qeev, thiab lwm yam) ua raws li cov kav dej kub-kuav los tiag seamless steel kav thiab tsim sodium citrate nyob rau hauv lub xub ntiag ntawm ice oxygen.Nyob rau hauv lub sij hawm ntev, sodium citrate yuav corrode saum npoo ntawm cov ntaub ntawv hlau.

Cov kua qaub, alkali, thiab phosphate tebchaw yog txuas rau saum npoo ntawm cov yeeb nkab kub dov seamless (xws li edible soda tshauv thiab txiv qaub hmoov splashed rau ntawm phab ntsa ntawm chav tsev), ua rau lub zos corrosion.

Nyob rau hauv cov pa phem ntawm huab cua (xws li cov pa roj uas muaj ntau ntawm potassium thiocyanate, carbon oxide, thiab sulfur oxide), cov dej condensed yuav ua rau sulfuric acid me ntsis, uas yuav ua rau cov tshuaj corrosion ntawm seamless kav.