Cov Txheej Txheem Tseem Ceeb Npaum Li Cas rau Txhuas Aluminium Profiles?

Dab tsi yog cov txheej txheem loj ntawm kev pleev xim aluminium profiles? Cov khoos kas hauv qab no yuav piav rau koj:

(1) Lub ntsej muag ua kom zoo li saum npoo: Siv tshuaj lom neeg los yog kev siv lub cev los ntxuav cov nplaim ntawm qhov profile kom nthuav tawm cov ntshiab kev ua tiav, txhawm rau kom tau txais qhov ua kom tiav thiab ntuag cov tshuaj pleev oxide zaj duab xis. Nws tseem muaj peev xwm kom tau txais daim iav los yog matte (matt) saum npoo los ntawm kev siv tshuab.

(2) Anodizing: The pretreatment deg ntawm qhov profile, nyob rau hauv qee cov txheej txheem ntawm cov txheej txheem, qhov saum npoo ntawm lub substrate yuav anodized tsim cov ntom, ntxeem tau, thiab muaj zog adsorption AL203 zaj duab xis.

(3) Qhov kev sib khi: sealing qhov pores ntawm qhov ntxeem tau oxide zaj duab xis tsim tom qab anodization los txhim kho cov tshuaj tiv thaiv kev ua qias tuaj, tiv thaiv corrosion thiab hnav tsis kam ntawm oxide zaj duab xis. Lub oxide zaj duab xis tsis muaj xim thiab pob tshab. Siv cov ntawv tshaj tawm muaj zog ntawm oxide zaj duab xis ua ntej sib khi, qee cov tshuaj pleev xim hlau tau adsorbed thiab tso rau hauv cov xaum pores, uas tuaj yeem ua rau cov tsos pom ntawm cov profile qhia ntau xim dua li cov xim ntuj (nyiaj dawb), xws li: dub, tooj dag, Golden daj thiab stainless hlau xim, thiab lwm yam.