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Yuav ua li cas tiv thaiv xeb thiab oxidation ntawm hardware stamping qhov chaw?

Hardware stamping ntsiab yog qhov yooj yim rau xeb thiab oxidation tag nrho los ntawm kev siv, uas hu rau cov kev tiv thaiv tshwj xeeb. Cov hauv qab no yog ob peb lub tswv yim tsis txawv txav los cawm koj cov xeb thiab oxidation ntawm cov khoom siv hlau stamping:
1. Kev xaiv cov khoom siv
Xaiv cov khoom uas tsis muaj qhov nyuaj oxidizable, xws li stainless hlau, galvanized steel, thiab lwm yam. Cov tshuaj no muaj zog corrosion kuj. Rau txhua hnub carbon steel, kub-dip galvanizing lossis electroplating npib tsib xee, chromium thiab cov tswv yim sib txawv yuav raug muab coj los txiav txim siab txhawm rau txhim kho corrosion.
2. Kev kho deg
Polishing los yog tua blasting: Tshem tawm burrs thiab ntse npoo ntawm hauv pem teb, kev loj hlob smoothness, thiab txo cov ntsiab lus corrosion.
Txheej kev kho mob: Siv cov tshuaj tiv thaiv xeb, epoxy resin thiab cov coatings sib txawv rau hauv pem teb ntawm lub workpiece los tsim cov yeeb yaj kiab tiv thaiv kev sib cais.
Anodizing: Anodizing aluminium alloy cov ntsiab lus los ua kom muaj kev tiv thaiv oxide zaj duab xis tuab.
3. Ntim thiab khaws cia
Ntim: Siv cov ntawv pov thawj noo noo, hnab yas, thiab lwm yam los ua kom huab cua thiab noo noo kov. Cia: Khaws rau hauv qhov chaw qhuav thiab qhov cua zoo nyob ib puag ncig kom tsis txhob ya raws lub sijhawm ntev. Ntxiv desiccant: Ntxiv qhov tsim nyog kom muaj nuj nqis ntawm desiccant nyob rau hauv lub ntim kom coj mus rau hauv dej vapor thiab txo corrosion.
4. Siv cov roj nplua nyeem
Tsim nyog xaiv cov pov thawj xeb lubricating roj thiab siv nws rau hauv pem teb ntawm lub workpiece tag nrho los ntawm kev ua. Cov roj nplua nyeem tuaj yeem tsim cov yeeb yaj kiab tiv thaiv, thaiv qhov kov ntawm huab cua thiab noo noo thiab hauv pem teb ntawm lub workpiece. 5. Kev saib xyuas tsis tu ncua
Tsis tu ncua du hauv pem teb ntawm lub workpiece thiab ncaj qha tshem tawm nplai thiab stains.
Txheeb xyuas qhov xwm txheej hauv pem teb ntawm lub workpiece, ncaj qha rau ntawm qhov chaw thiab qhov chaw nyob corrosion.
Sij hawm ua raws li cov tshuaj tiv thaiv xeb los yog rov siv cov roj nplua nyeem.

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