Aluminium Oxide Sheet yog dab tsi?

Anodized aluminium phaj yog txhuas phaj tso rau hauv cov khoom siv electrolyte (xws li sulfuric acid, chromic acid, oxalic acid, thiab lwm yam) raws li cov anode, nyob rau hauv tej yam kev mob thiab lwm yam tam sim no, electrolytic. Lub anodic aluminium phaj yog oxidized, tsim ib txheej nyias ntawm alumina rau ntawm qhov chaw, lub thickness yog 5 ~ 20 microns, thiab hard anodic oxide zaj duab xis tuaj yeem ncav cuag 60 ~ 200 microns. Anodized aluminium phaj, txhim kho nws cov tawv tawv thiab hnav tsis kam, mus txog 250 ~ 500 kg / square mm, zoo tshav kub tsis kam, nyuaj anodized zaj duab xis melting point mus txog 2320K, zoo heev rwb thaiv tsev, tawg tsis kam voltage mus txog 2000V, txhim khu kev tiv thaiv corrosion, ω=0.03NaCl ntsev tsuag tom qab ntau txhiab teev ntawm corrosion. Cov txheej nyias nyias ntawm oxide zaj duab xis muaj ntau qhov micro qhov, tuaj yeem nqus tau ntau yam roj nplua nyeem, tsim nyog rau kev tsim lub tog raj kheej lossis lwm yam hnav-tiv taus; Lub membrane muaj zog adsorption muaj peev xwm thiab tuaj yeem ua xim rau ntau yam xim zoo nkauj thiab zoo nkauj. Cov hlau tsis-ferrous lossis lawv cov alloys (xws li txhuas, magnesium thiab lawv cov alloys, thiab lwm yam) tuaj yeem ua anodized.

Tshuaj txhuas oxide phaj yog txhuas phaj nyob rau hauv tsis muaj zog alkaline los yog qaug zog acid tov, ib feem ntawm cov matrix hlau cov tshuaj tiv thaiv, nto ntawm lub ntuj oxide zaj duab xis thickening los yog lwm yam passivation zaj duab xis ua txheej txheem, feem ntau siv tshuaj oxide zaj duab xis chromic acid zaj duab xis thiab phosphoric acid zaj duab xis, lawv yog nyias thiab zoo adsorption, tuaj yeem ua xim thiab qhov sealing kev kho mob.

Yog tias koj muaj lus nug, thov hu rau peb. Peb lub tuam txhab tuaj yeem tsim ntau yam koob txhaj tshuaj, koob tshuaj kho mob, koob txhaj tshuaj, koob tshuaj hypodermic, koob tshuaj biopsy, koob tshuaj tiv thaiv, koob txhaj tshuaj, koob txhaj tshuaj, koob tshuaj tua tsiaj, koob xaum koob, koob ovum khaws koob, koob txhaj tshuaj, thiab lwm yam Yog tias koj xav tau kev kho koob cov khoom, thov hu rau peb. Peb tos ntsoov rau koj qhov kev nug! Qhov zoo ntawm cov khoom tsim nyob rau hauv peb lub Hoobkas yuav txaus siab rau koj!

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