Stainless hlau yog dav siv vim nws cov corrosion kuj thiab cov khoom zoo nkauj, tshwj xeeb tshaj yog nyob rau hauv cov khoom siv kho mob, cov khoom siv hauv kev lag luam, cov tais diav, cov tais diav thiab lwm yam.Cov khoom siv hlau tsis muaj steel yuav tsum tiv taus corrosion, qhov zoo nkauj thiab ci, huv si, cov tais diav saum npoo yuav tsum tsis txhob txuas cov khoom phom sij.Yog li ntawd, nws yog ib qho tsim nyog kom tshem tawm cov teeb meem ntawm qhov chaw.
Tom qab kev ua haujlwm kub lossis kev siv tshuab ua haujlwm, lub ntsej muag ntawm cov hlau tsis muaj steel yuav tsim cov txheej txheem dub oxide, uas yuav cuam tshuam rau cov hlau tsis zoo thiab kev ua haujlwm, yog li kev ntsuas tsim nyog los tshem tawm cov txheej txheem dub oxide yog xav tau.
Ntawm no feem ntau piav qhia txog ob txoj hauv kev muaj txiaj ntsig: cov txheej txheem passivation thiab electrolytic polishing
Passivation txheej txheem:
Pretreatment - De-oiling - Ntxuav - Deoxidation Txheej - Ntxuav - Passivation - Ntxuav - ziab
Electrolytic polishing txheej txheem:
Electrolytic polishing - tu - yaug - cua kom qhuav - passivation
Tej teeb meem thiab kev kho mob ntawm Passivation
| Teeb meem | Ua rau | Txoj Kev Kho Mob |
| Qhov saum npoo ntawm ib feem muaj xoob dub tev lossis tsis pom zoo | Thaum tshav kub kub kev kho mob muaj ib tug tuab oxide txheej uas tsis tau tshem tawm tag nrho | Xuab zeb tawg los yog rov tshem tawm cov oxide txheej |
| Passivation zaj duab xis txuas ntxiv thiab kev tiv thaiv corrosion ua tsis tiav | Ua ntej passivation, oxide txheej tsis raug tshem tawm tag nrho, Hlau nyob rau hauv cov tshuaj yog ntau dhau, passivation kua yog super lub sij hawm. | Xuab zeb tawg los yog hlawv thiab tshem tawm cov oxide txheej |
Tej teeb meem thiab kev kho ntawm electrolytic polishing
| Tej teeb meem | Ua rau | Txoj Kev Kho Mob |
| Local charred | Tam sim no loj dhau los yog lub jig tsis muaj zog | Kho thiab kuaj |
| Corrosion kaum | Overstand, overcurrent, overcurrent kub | Kho |
| Qhov chaw muaj Yin thiab Yang thiab lub zos fogging tshwm sim | Cov khoom tsis tawm tsam cov electrodes los yog cov khoom sib tshooj nrog ib leeg | Xyuas thiab kho |
| Cov khoom tuaj ntawm tib lub tank, qee qhov ci, qee qhov tsis ci | Ntau qhov chaw hauv tib lub tank, lub jig yog qhov loj uas ua rau muaj qhov sib txawv loj hauv qhov ceev tam sim no ntawm thaj chaw sib txawv | Kho cov qauv jig |
| Polished qhov chaw yog fogging, tsis ci | Kev daws qhov sib piv piv tsis sib npaug, kev siv lub sijhawm ntev dhau | Kho cov ntsiab lus thiab kev faib ua feem |
| Cov pob dub hauv zos | Nws muaj oxide txheej ntawm lub suface | Tshem tawm cov oxide txheej |
Peb muab CNC machining, hlau stamping, ntawv hlau thiab lwm yam kev pabcuam.Hu rau peb tam sim no, cia peb pib koj qhov project.
Post lub sij hawm: Jan-07-2021